Searched for "40141900"
Dundas Jafine's 4 in. aluminum tension clamps are ideal for use with flexible or semi-rigid ducts. These clamps open and close with pressure. No tool required.
- Ideal for use with flexible or semi-rigid ducts
- Aluminum construction
- No tools necessary
- Easy operation
Heavy Gauge 4 in. Pipe is used to vent boilers, furnaces and hot water heaters. Available in a variety of common lengths, diameters and gauges to help make your next HVAC project a success. A simple snap lock design and sturdy galvanized steel construction combine for a quick and secure installation that you can rely on.
- Easy-to-install snap lock design
- Crimped end with a stop-bead for a secure interlocking fit
- Sturdy 26-Gauge, galvanized steel construction
- Always seal seams with building code approved sealant or duct tape
- Always insulate ductwork for greater system efficiency and comfort
Duct strapping is ideal for use in hanging hot air supply and cold air returns to framing members. 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.
- Galvanized steel construction resists corrosion
- Solid strapping, easy to drill or nail
- Can accept fasteners at any point along the length of the strapping
- Convenient cardboard dispenser allows for easy transport
The Master Flow 6 in. x 5 in. Round Reducer is made of galvanized steel. It features hemmed collar edges for enhanced strength and a secure fit. The reducer is used to transition from a 6 in. pipe to a 5 in. pipe in an HVAC system. It is suitable for most HVAC applications.
- Hemmed collar edges for an improved fit and increased strength
- Connects 6 in. pipe to 5 in. pipe in duct run
- Seal seams with code-approved mastic, sealant or duct tape (sold separately)
- Always insulate ductwork for greater system efficiency and comfort (insulation not included)
The Master Flow 10 in. x 4 in. x 6 in. 90 degree Register Box creates a right-angle transition from round pipe or insulated flexible duct to an air register. This box is made of galvanized steel. It can be installed with sheet metal screws. It is suitable for most HVAC applications.
- Creates a right-angle transition from 6 in. round pipe or insulated flexible duct to a 10 in. x 4 in. air register
- Install with sheet metal screws (not included)
- Always seal seams with code-approved mastic, sealant or duct tape (not included)
- Always insulate ductwork for greater system efficiency and comfort (insulation not included)
Heavy Gauge 7 in. Pipe is used to vent boilers, furnaces and hot water heaters. Available in a variety of common lengths, diameters and gauges to help make your next HVAC project a success. A simple snap lock design and sturdy galvanized steel construction combine for a quick and secure installation that you can rely on.
- Easy-to-install snap lock design
- Crimped end with a stop-bead for a secure interlocking fit
- Sturdy 26-Gauge, galvanized steel construction
- Always seal seams with building code approved sealant or duct tape
- Always insulate ductwork for greater system efficiency and comfort
Master Flow 4 in. Aluminum Elbow makes venting a boiler, furnace or hot water heater a snap, installing on an angle up to 90 via a crimped-end design that makes it easy to affix. The elbow fits roundest aluminum pipes with 4 in. Dia Ideal for use in high-heat applications. Ships in 90 position.
- Durable aluminum construction
- Designed to fit round piping so that you can vent boilers, furnaces and hot water heaters on an angle
- Light-weight, crimped-end design installs easily and provides a secure fit
- Seam seal using building code approved sealant or duct tape for a quick and easy finishing touch
- Fits most round aluminum pipes with 4 in. Dia
- Adjustable design allows use at angles up to 90
- For reliability in high-heat applications
The Master Flow Air-Tite 6 in. Take-Off provides an airtight seal when connecting insulated flexible duct or round pipe to a flat surface. This take-off can be used to redirect air from any side of the plenum or to transition from a rectangular pipe run. The built in damper allows adjusting air flow in the duct run. The Air-Tite Take-Off can be installed with sheet metal screws (sold separately) and is suitable for most HVAC applications.
- Built-in damper
- Can be used to route air from any side of the plenum or to transition from a rectangular pipe run
- Install with sheet metal screws (not included)
- Fits most HVAC types for universal application
- Tacky gasket helps create a secure, airtight seal
- Seal seams with code-approved mastic, sealant or duct tape (sold separately)
Type B Gas Vent designed to the demands of the common category I appliance installation. Engineered to heat up rapidly and remain hot during the appliance operation to allow for minimal condensation. An innovative system for a lock tight connection called DuraLock.
- Use with natural gas and liquified propane (LP) category I appliances with a draft hood
- Allows 4 in. Dia DuraVent brand b-vent to be attached to the bottom of a different brand b-vent like Selkirk or metal fab back to the appliance
- Aluminum inner wall and galvalume outer wall construction that features an industry leading twist-lock design
- Maintains UL Listing for both brands of b-vent
Double Wall Construction
- Non-Positional Locking System Makes Installation A Snap
- No Tools Required For Disassembly
Double Wall Construction
- Non-Positional Locking System Makes Installation A Snap
- No Tools Required For Disassembly
Type B Gas Vent designed to the demands of the common category I appliance installation. Engineered to heat up rapidly and remain hot during the appliance operation to allow for minimal condensation. An innovative system for a lock tight connection called DuraLock.
- Use with natural gas and liquified propane (LP) category I appliances with a draft hood
- Adds 16.5 in. L to a 4 in. Dia installation
- Aluminum inner wall and galvalume outer wall construction that features a industry leading twist-lock design
- 1 in. clearance to combustibles in a single or multi-family dwelling applications
Type B Gas Vent designed to the demands of the common category I appliance installation. Engineered to heat up rapidly and remain hot during the appliance operation to allow for minimal condensation. An innovative system for a lock tight connection called DuraLock.
- Use with natural gas and liquified propane (LP) category I appliances with a draft hood
- Allows 4 in. Dia DuraVent brand b-vent to be attached to the bottom of a different brand b-vent like Selkirk or metal fab back to the appliance
- Aluminum inner wall and galvalume outer wall construction that features an industry leading twist-lock design
- Maintains UL Listing for both brands of b-vent
Double Wall Construction
- Non-Positional Locking System Makes Installation A Snap
- No Tools Required For Disassembly
The Master Flow 8 in. x 7 in. Round Reducer is made of galvanized steel. It features hemmed collar edges for enhanced strength and a secure fit. The reducer is used to transition from a 8 in. pipe to a 7 in. pipe in an HVAC system. It is suitable for most HVAC applications.
- Hemmed collar edges for an improved fit and increased strength
- Connects 8 in. pipe to 7 in. pipe in duct run
- Seal seams with code-approved mastic, sealant or duct tape (sold separately)
- Always insulate ductwork for greater system efficiency and comfort (insulation not included)
The 5 in. x 36 in. Steel Round Gas Vent Pipe is made of durable galvanized steel. Each end is die-formed for uniform sizing and strong, easy-to-connect joints. A locktab feature allows the option of installation without using sheet-metal screws. This Type B round fitting is designed for use on approved gas appliances in residential, light commercial and industrial applications. It is tested and UL listed for safety in accordance with NFPA standards.
- Strong, durable galvanized steel
- Gas vent pipe for use on approved gas appliances
- Locktab feature can be used instead of sheet-metal screws for ease of installation
- Each end is die-formed to assure uniform sizing for strong, easy-to-connect joints
- Tested and listed per UL 441 for installation in single- and multi-story buildings
- Type B gas vent is also referred to as b vent or type b vent
- Some common applications may include warm air furnaces, tank water heaters, residential boilers, common vented appliances and more
- Used on gas-fired category I natural draft appliances
The 3 in. x 24 in. Round Type B Gas Vent Pipe adds versatility to installation with the exclusive lock tab feature. Constructed of strong, durable galvanized steel, this pipe is built to last. It is designated for use on approved gas appliances in residential, light commercial and industrial applications.
- Constructed of strong, durable galvanized steel
- Die-formed ends to assure uniform sizing
- For use on approved gas appliances in residential, light commercial and industrial applications
- Exclusive lock tab feature adds versatility to installation
- Fits most 3 in. pipes
- In accordance with national fire protection association NFPA54 and Nfpa211 standards
- Type B gas vent is also referred to as b vent or type b vent
- Some common applications may include warm air furnaces, tank water heaters, residential boilers, common vented appliances and more
- Used on gas-fired category I natural draft appliances
Master Flow heavy gauge pipe is used to vent boilers, furnaces and hot water heaters. Master Flow metal pipe is available in a variety of common lengths, diameters and gauges to help make your next HVAC project a success. A simple snap lock design and sturdy galvanized steel construction combine for a quick and secure installation that you can rely on.
- Easy-to-install snap lock design
- Crimped end with a stop-bead for a secure interlocking fit
- Sturdy 26-Gauge, galvanized steel construction
- Always seal seams with building code approved sealant or duct tape
- Always insulate ductwork for greater system efficiency and comfort
Type B Gas Vent designed to the demands of the common category I appliance installation. Engineered to heat up rapidly and remain hot during the appliance operation to allow for minimal condensation. An innovative system for a lock tight connection called DuraLock.
- Use with natural gas and liquified propane (LP) category I appliances with a draft hood
- Replacement tee cap for 6 in. Dia DuraVent B-vent
- Prevents flue gases from leaking out the 6 in. Dia b-vent tee
- Allows easy access to vent run for cleaning and inspection thru the b-vent tee
Type B Gas Vent designed to the demands of the common category I appliance installation. Engineered to heat up rapidly and remain hot during the appliance operation to allow for minimal condensation. An innovative system for a lock tight connection called DuraLock.
- Use with natural gas and liquified propane (LP) category I appliances with a draft hood
- Adds 10.5 in. L to a 4 in. Dia installation
- Aluminum inner wall and galvalume outer wall construction that features a industry leading twist-lock design
- 1 in. clearance to combustibles in a single or multi-family dwelling applications
The Master Flow 8 in. to 6 in. x 6 in. Wye is made of 30-Gauge, galvanized steel. It is designed to transition from 1 pipe to 2 pipes for heating and air conditioning applications. The wye is easily installed with sheet metal screws (not included). It has a maximum temperature rating of 390 degree F.
- Designed to transition from 1-pipe to 2-pipes in heating and air conditioning applications
- Easily installed with sheet metal screws (not included)
- Maximum temperature rating of 390 degrees Fahrenheit
- Always insulate ductwork for greater system efficiency and comfort
- Seal seams with code-approved mastic, sealant or duct tape (not included)
Master Flow 26-Gauge 90Adjustable 3 in. Elbow is used to make turns in runs of round pipe and flexible duct through 90. It has a sturdy galvanized steel construction and is simple to adjust. It is also crimped on 1 end to easily fit into a pipe or other fitting of the same diameter. Ships in 90 position.
- Used to make angular or gradual turns in runs of pipe
- Adjustable to any angle through 90
- 26-Gauge, galvanized steel construction
- Always seal seams with building code approved sealant or duct tape (not included)
- Always insulate ductwork for greater system efficiency and comfort (not included)
The 4 in. Steel Male Universal Gas Vent Adapter is a Type B round fitting designed for approved gas appliances in residential, light commercial and industrial applications. It is made of strong, durable galvanized steel. The ends are die-formed to assure uniform sizing for strong, easy-to-connect joints. A locktab feature offers the option of installation without sheet-metal screws. It is UL listed for safety in accordance with NFPA standards.
- Strong, durable galvanized steel outer pipe
- For use on approved gas appliances
- Locktab feature can be used instead of sheet-metal screws for ease of installation
- Ends are die-formed to assure uniform sizing for strong, easy-to-connect joints
- Tested and listed per UL 441 for installation in single- and multi-story buildings
The Master Flow 12 in. x 10 in. Round Reducer is made of galvanized steel. It features hemmed collar edges for enhanced strength and a secure fit. The reducer is used to transition from a 12 in. pipe to a 10 in. pipe in an HVAC system. It is suitable for most HVAC applications.
- Hemmed collar edges for an improved fit and increased strength
- Connects 12 in. pipe to 10 in. pipe in duct run
- Seal seams with code-approved mastic, sealant or duct tape (sold separately)
- Always insulate ductwork for greater system efficiency and comfort (insulation not included)