Searched for "40140000"
White Rodgers -- horizontal mounting. 50 To 90F (10 to 32C) range, 24v. 2 Stage heating, 1 stage cooling. Heat anticipator first stage 0 to 1.0 Amp, second stage . 15 To 1.0 Amp. Mercury cell switch. Energizes reversing valve in heat or cool position. Beige. Min. Order: 1 EA
The 005-050RP Cartridge Assembly is used on several models of Taco circulators. This kit takes the place of conventional seal kits and is extremely easy to install. The Cartridge comes with all the hardware needed to extend your Taco Circulator's operating life.
- Repair part
- Includes casing body bolts
- Easy to install
- 3-year warranty
Engineered for reliability, The Taco Heat Motor Power Head provides a time proven method for operation of hydronic zone valves. The exclusive heat motor design operates silently, while the twist off head allows for serviceability without disturbing system connections. This power head is 24 VAC powered with an isolated end switch.
- Isolated end switch
- 24 VAC powered
- For Taco series 570 zone valves (570, 571, 572, and 573)
- Allows for service of valve without removing it
Long lasting metal fin-tool that straightens and cleans condenser and evaporator fins. Founded in 1971, Diversitech Corporation is North Americas largest manufacturer of equipment pads and a leading manufacturer and supplier of components and related products for multiple industries, including: HVACR, electrical, consumer hardware retail, electrical utility, automotive retail and pool and spa channel. Diversitechs mission for its wholesaler partners is to simplify their work. We do this by offering more than 200 product categories all from a single manufacturing/supplier source to create product availability and supply chain cost advantages for our customers in every market we serve. We also leverage best-in-class customer service to react quickly and professionally to every customer request.
- 1 tool for all units
- Heavy-duty spring wire bristles automatically adjust to all fin spacing's
- Exclusive tension adjustment band is featured to allow maximum rigidity and ease of operation
- Straightens most severely damaged fins
- Stainless steel teeth
- Cushioned red handle to protect your knuckles
- Straightens damaged condenser and evaporator fins quickly and easily
- Increases air conditioner efficiency
- Helps keep air conditioners, condensing units running efficiently
- Works on most air conditioning and refrigeration coils
This non-potable water expansion tank is designed for use in commercial and residential closed loop hydronic heating system piping to control the thermal expansion of hot water and maintain system pressure below the relief setting of the relief valve. This carbon steel tank is pre-charged at 12 PSI, tank volume is 4.5 gal. and features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged butyl diaphragm minimizes loss of the air change and ensures long and trouble-free life for the system. This tank is made of carbon steel with epoxy , mounts to supply piping, 1/2 in. MNPT system connection and a 0.302-32 in. charging valve connection (standard tire valve) to facilitate on-site charging of the tank to meet system requirements. The maximum working pressure is 75 PSI (5.3 BAR).
- 4.5 gal. tank
- Rugged flexible butyl diaphragm
- Inline and free standing models
- Steel construction
- Precharged to 12 PSI
- Max. Pressure 75 PSI
- Durable expansion membrane prevents contact of water with the air in the tank
- Carbon steal with epoxy
- Commercial and residential applications
- 1/2 in. MNPT system connection
SuperVent, purges air through a no clog vent assembly, to control dirt and debris and minimize air vent fouling in Hydronic heating systems, while eliminating the need for bleeding. Used in Residential or Commercial closed loop hydronic heating or chilled water systems. Can be cleaned in place.
- Stainless steel concentrator which eliminates gurgling noise
- Bronze body for rigid construction
- No clog vent
- Dirt and debris resistant
- Sweat connections
- 1 in. connection size
- Operating temperature range (F)240 degree F maximum
- 22 Cv capacity
- Maximum Safe Operating Pressure 125 psi
- Rugged design stands up to tough conditions and continuous service
The Delavan .85 80A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Boiler replacement part
- For use with an oil-burning appliance
- Brass body
- Stainless-steel, hollow orifice
The Honeywell Home Aquastat Relay is designed for use with an HVAC heating system. This immersion-type controller provides high limit protection while switching control of the oil burner and the circulator. Compatible with Honeywell Home models.
- Designed for use with an HVAC heating system
- 120 240 degree F range with 8 degree F fixed differential, low volt/millivolt
- Select models include transformer and accessory terminals for adding a remote low limit controller
- Requires a 24 VAC thermostat with heat anticipator set at 0.2A
The Delavan .60 80A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Boiler replacement part
- For use with an oil-burning appliance
- Brass body
- Stainless-steel, hollow orifice
The DELAVAN 0.65 70A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
The DELAVAN 0.50 70B1 Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type B-nozzles produce a spray that distributes droplets uniformly throughout the complete pattern. The spray pattern becomes progressively hollower at higher flow rates, particularly above 8.00 GPH. Provides smooth ignition and efficient combustion, particularly in larger burners. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
The DELAVAN 0.75 70B Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type B-nozzles produce a spray that distributes droplets uniformly throughout the complete pattern. The spray pattern becomes progressively hollower at higher flow rates, particularly above 8.00 GPH. Provides smooth ignition and efficient combustion, particularly in larger burners. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
The Isolator is a uni-flange ball valve that isolates a circulator pump, allowing virtually no air into the system during pump replacement or service. Its innovative design combines multiple components into a single forged brass body that saves time, labor and space. The Isolator has revolutionized the installation of circulator pumps and has evolved into the largest flanged ball valve program in the industry today, featuring patented technology with further patents pending. Designed for use with water, oil, glycol mix in residential or commercial residential plumbing, commercial plumbing, heating systems. Refer to specification sheets for additional technical information. All Webstone products are backed by a limited lifetime warranty.
- Easily Isolates the Pump for Replacement
- Replaces 8 components, eliminates 7 leak paths, saves approximately one hour in labor
- Fits virtually any standard circulator pump
- Available with slotted holes for high velocity pumps
- Prevents Electrolysis and Eliminates Galvanic Corrosion
- Rotating Flange is Secured by a Snug-Fit Snap-Ring that Provides Greater Control Over Positioning During Installation
The DELAVAN 0.85 70B Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type B-nozzles produce a spray that distributes droplets uniformly throughout the complete pattern. The spray pattern becomes progressively hollower at higher flow rates, particularly above 8.00 GPH. Provides smooth ignition and efficient combustion, particularly in larger burners. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
The Taco 3/4 in.cast iron Freedom Flange set includes: (2) flanges, (4) nuts, and (4) mounting bolts. These flanges are designed for use with Taco "00", "00e", "2400", and "100" series hydronic circulators. Easily installed and removed with a common wrench.
- For use in a hydronic heating system
- Compatible with a wide variety of Taco circulators
- 3/4 in. Dia connection size
- Unique hex design provides easy-on, easy-off installation with a standard adjustable wrench
The DELAVAN 0.85 60A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
All the features you trust from the original Isolator Uni-Flange ball valve, plus a 360 degree rotating flange that allows for orientation to any degree necessary for your installation. This forged brass full port ball valve features a blow-out proof stem, adjustable packing glands and a stainless steel snap ring for extra stability during installation. The only way to isolate circulator pumps.
- Conical inlet to minimize turbulence
- Replaces 3-components, eliminates 2-leak paths, saves approximately 20 minutes in labor
- Fits virtually any standard circulator pump
- Available with slotted holes for high velocity pumps
- Prevents electrolysis
- Eliminates galvanic corrosion
The DELAVAN 1.10 70B Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type B-nozzles produce a spray that distributes droplets uniformly throughout the complete pattern. The spray pattern becomes progressively hollower at higher flow rates, particularly above 8.00 GPH. Provides smooth ignition and efficient combustion, particularly in larger burners. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
The Taco 1-1/4 in. cast iron Freedom Flanges set includes: (2) flanges, (4) nuts, and (4) mounting bolts. These flanges are designed for use with Taco "00", "00e", "2400", and "100" series hydronic circulators. Easily installed and removed with a common wrench.
- For use in a hydronic heating system
- Compatible with a wide variety of Taco circulators
- 1-1/4 in. Dia connection size
- Unique hex design provides easy-on, easy-off installation with a standard adjustable wrench
The DELAVAN 0.75 70A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
Body only
- Adjustable
- 11-5/8" L x 1-1/2" H x 3-11/16" W
- Non-Handed
- Cushion backstop
- Single or double action
- Center-hung or offset applications
- Dual valve closing control
- Fixed spring power: RD regular duty #4
- Adjustable spring power #2-#4 meets ADA
- Non-hold open
- Degree of opening: 105 degree
- 5 year warranty
- For doors 30" to 42"
- Features individually controlled valves for sweep and latch speeds
- Designed for 30 in. to 42 in. doors
- Suitable for center-hung or offset applications
- Equipped with adjustable spring power
3/4 cast iron circulator flange. Heavy-duty and can be used on competing models. Genuine factory replacement.
- Universal type flange fits bell and Gossett 100 series, Armstrong Pumps
- Fits Armstrong Astro 2 series
- Can be used on B & G circulators
- Factory replacement
- Heavy-duty
- Includes nuts and bolts
- Includes gaskets
- Fits on Armstrong S & H circulators
- Fits taco "00" series
- Fits Grundfos "UP" series
The Delavan .85 60B Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type B-nozzles produce a spray that distributes droplets fairly uniformly throughout the complete pattern. The spray pattern becomes progressively hollower at higher flow rates, particularly above 8.00 GPH. Provides smooth ignition and efficient combustion, particularly in larger burners. This boiler replacement part is compatible with an oil-burning appliance.
- Orifice oil nozzle
- Made of brass
- Stainless-steel solid cone
- Use with oil-burning appliances
The DELAVAN 1.10 80A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
The DELAVAN 1.00 70A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
The DELAVAN 1.20 70A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
The DELAVAN 1.00 80A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
SuperVent, purges air through a no clog vent assembly, to control dirt and debris and minimize air vent fouling in Hydronic heating systems, while eliminating the need for bleeding. Used in Residential or Commercial closed loop hydronic heating or chilled water systems. Can be cleaned in place.
- Stainless steel concentrator which eliminates gurgling noise
- Bronze body for rigid construction
- No clog vent
- Dirt and debris resistant
- Sweat connections
- 1/2 in. connection size
- Operating temperature range (F)240 degree F maximum
- 22 Cv capacity
- Maximum safe operating pressure 125 psi
- Rugged design stands up to tough conditions and continuous service
The Armstrong ball bearing SBA contain an interchangeable module that includes a stainless steel pump shaft and a housing that contains precision crafted front and back end bearings that are permanently lubricated. Safer solution for facility and service personnel. faster on site service and replacement.
- S&H #3 Series Maintenance-free Seal Bearing Assembly without Impeller
- Universal- fits B&G 3 piece circs
- A longer circulator life without maintenance (regular oil lubrication is not required) no more oil pools on floor
- Stainless steel face plate, coupler face guard meets or exceeds OSHA standards
- The standard for 65 years in hydronics
- Repairable, replaceable, environmentally friendly and now maintenance free
The Armstrong SBA contain an interchangeable module that includes a stainless steel pump shaft a housing that contains a precision crafted front and back end bearings that are permanentlty lubricated. Safer solutions for Facility and service personnel. faster onsite service and replacement.
- S&H #2 Series Maintenance-free Seal Bearing Assembly with Impeller
- Universal- fits B&G 3 piece circs
- A longer circulator life without maintenance (regular oil lubrication is not required)no more oil pools on floor
- Stainless steel face plate, coupler face guard meets or exceeds OSHA standards
- The standard for 65 years in hydronics
- Repairable, replaceable, environmentally friendly and now maintenance free
Provide precise and accurate control of room temperature. Control temperature by modulating the flow of hot water or steam through free-standing radiators, convectors and other heating units with high capacity requirements. Continually monitor and adjust room temperature for consistent comfort.
- Designed with the higher capacity normally required by North American heating systems
- Valve seat disc, which is made of resilient material (EPDM)
- Nickel-plated bronze casted body with working parts in cartridge insert for ease of service
- All working parts are replaceable while valve remains in service, in-line, under pressure
- Valves normally open without control mounted
- Valves may be used with V110 valves
- Ensures tight shutoff on steam or hot water systems
- Meet ASHRAE standard 102-1989
- Includes sensor, set point dial and valve actuator
- Components may be integral or connected by capillary tubes
The DELAVAN 0.85 70A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
All the features you trust from the original Isolator Uni-Flange ball valve, plus a 360 degree rotating flange that allows for orientation to any degree necessary for your installation. This forged brass full port ball valve features a blow-out proof stem, adjustable packing glands and a stainless steel snap ring for extra stability during installation. The only way to isolate circulator pumps.
- Conical inlet to minimize turbulence
- Replaces 3-components, eliminates 2-leak paths, saves approximately 20 minutes in labor
- Fits virtually any standard circulator pump
- Available with slotted holes for high velocity pumps
- Prevents electrolysis
- Eliminates galvanic corrosion
The Delavan .60 80B Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type B-nozzles produce a spray that distributes droplets fairly uniformly throughout the complete pattern. The spray pattern becomes progressively hollower at higher flow rates, particularly above 8.00 GPH. Provides smooth ignition and efficient combustion, particularly in larger burners. This boiler replacement part is compatible with an oil-burning appliance.
- Boiler replacement part
- For use with an oil-burning appliance
- Brass body
- Stainless-steel, solid orifice
At the forefront of nozzle development, Delavan created its nozzle using bi-metal construction. The Brass body and stainless steel metering parts permit machining to close tolerances for precision and consistently high performance. Brass transmits heat fast from the nozzle face to reduce the possibility of varnish and oil residue buildup. Stainless steel provides that extra durability for metering parts where wear is a factor.
- Boiler replacement part
- For an oil-burning appliance
- Brass body
- Stainless-steel, hollow orifice
The DELAVAN 1.00 60B1 Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type B-nozzles produce a spray that distributes droplets uniformly throughout the complete pattern. The spray pattern becomes progressively hollower at higher flow rates, particularly above 8.00 GPH. Provides smooth ignition and efficient combustion, particularly in larger burners. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
This 1/2 in. lead free anti-siphon hot or cold water vacuum breaker prevents the reverse flow of polluted water from entering into the potable water supply due to back siphonage. It consists of polished chrome plated lead free construction, chemical resistant silicone seat disc, chrome hood, and an atmospheric vent to prevent spilling. It has a full size orifice to assure pipe size capacity and maximum flow. It is ideal for low flow, non-continuous hot or cold water health hazard installations such as on laboratory equipment.
- Lead free construction
- Chrome finish
- Female NPT inlet and outlet
- Hot or cold water
- Designed to prevent the backflow of polluted water from entering into the potable water supply
- Ideal for low flow, non-continuous hot or cold water health hazard installations such as on laboratory equipment
- Maximum pressure is 125 psi
The DELAVAN 0.50 60A1 Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
- Replacement Cartridge Assembly For Taco 007 Cast Iron Circulators
- Repair Part
- Select 007 Pump Models
- 005 Pump Model 005-F2-4
- Cast Iron
3-5/32" Centers
- Fits B&G Series 100B,PRAB,NBF-22,NBF-12,NBF-36,PL-36B,PL-55B and Armstrong Astro 30 and S-25 Pumps
- High-quality bronze body enables long-term use
- Features 150 maximum PSI
- Comes with 2 flanges
- Works well with Armstrong Astro 30 and S-25 pumps, Bell & Gossett series 100B, PRAB, NBF-22, NBF-12, NBF-36, PL-36B, and PL-55B models
Character size 1/8"
- Steel dies
- Exclusive thumb grip
- Sharp characters for deep impression
- Wood box holder
- Pkg of 27
- Black
- Sharp engraved characters to ensure deep impression
- Features exclusive thumb grip for convenient handling
- Steel dies for durability and versatility
- Wooden box holder for keeping the letter stamps organized
The DELAVAN 0.65 80A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
The DELAVAN 0.50 70A Oil Nozzle has a stainless-steel, hollow orifice and features a brass body. Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion. This boiler replacement part is compatible with an oil-burning appliance.
- Precise spray angles and optional spray uniformity through new machining process
- Reduced distributor size with shorter tangential slots to avoid plugging
- Aerodynamic body configuration
- Rolled threads to avoid metal chips and burrs
- Sintered filter for maximum protection
- Boiler replacement part is compatible with an oil-burning appliance
- ISO 9001 certified
The Symmons W-400 Washing Machine Valve is constructed of solid brass and stainless steel and carries a limited lifetime consumer warranty. This valve only assembly removes water supply pressure between cycles or during vacations to prevent burst hoses that could lead to damaging floods. This laundry shutoff valve has an easy to use single lever to shut off both cold and hot water simultaneously.
- On/off settings
- Removes water supply pressure to limit danger of flooding from bursting supply hoses
- Single lever handle to manually control both hot and cold water supply to machine
- ½ inch sweat union ell connections
- 1 and ½ inch drain connection
- Constructed of brass, stainless steel, and plastic
- Includes a brass sump pan
- Limited lifetime consumer warranty; 10 year warranty for commercial use
This 1 in. isolation pump flange is designed to isolate circulator pumps to facilitate circulator pump replacement or repairs. It features a brass body and flange with bottom loaded blowout proof stem, Buna-N Stem O-Ring seal, and virgin PTFE seat. Optional T-handle included.
- Brass body and flange
- Buna-N stem O-ring seal
- Solder end connection
- Virgin PTFE seats
- Optional T-handle included
- Helps with circulator pump replacement or repairs
ThIS Boiler Rest Control is designed to improve performance in your hot water heating systems by regulating the supply water temperature of a single boiler based on the outdoor temperature. It utilizes a heating curve to set the relationship between outdoor temperature and supply water temperature to provide optimum control and comfort. Thanks to its integral microprocessor, the PC700 Boiler Reset Control is able to continuously adjust the boiler differential to avoid boiler short-cycling and large temperature swings, Standard functions include warm weather shut down, minimum boiler supply temperature setting, and a starting water temperature setting.
- Regulates water supply temperature of a boiler
- Helps avoid short cycling of the boiler
- Liquid crystal display for temperature
- Warm weather shut down feature