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Brand Name
Type
Inlet Size
Outlet Size
Pressure Setting
Taco air scoop's special design and internal baffles of Taco air scoops slow water velocity to separate the air from solution. Thanks to this design, Taco air scoops efficiently remove air to provide noiseless, air-free hydronic heating, cooling or combination systems. They also provide an economic way to integrate air elimination by the connection of either a plain steel or diaphragm expansion tank.
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- 1-piece cast iron construction
- Never requires any servicing
- Engineered baffle separates air from water
- Each air scoop has a vent connection on top for the installation of a 1/8" Taco 400-3 or 416-1 Hy-Vent and 1/2" bottom tapping for a diaphragm expansion tank
- The 1-1/2 - 4" air scoops also have an additional top tapping for the connection of a plain steel expansion tank
- Water or water/glycol media
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Taco 434-5
Taco 49-150T Automatic Air Separator, 1-1/2", Threaded, 150 psig, 25 - 240 deg F, 49 Cv, 5 fps Maximum, 42 kilo-volt, Brass, 7-9/16" H
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- 42 kilo-volt rating
- Removes unwanted air from closed loop heating and cooling systems to help increase efficiency and eliminate noise
- Water or water/glycol media
- Features bi-directional flow, patented pall ring design
- Minimal pressure loss, vent can be closed
- Large surface contact area, protective vent plate
- Rugged dependability, maximum air removal
- Convenient expansion tank connection tapping, bi-directional flow
- Stainless steel pall rings
- Stainless steel, EPDM, viTon, brass and engineered plastics venting unit components
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Taco 49-150T
Taco 49-125T-2 Automatic Air Separator, 1-1/4", FNPT, 150 psig, 25 - 240 deg F, 37 Cv, 5 fps Maximum, 32 kilo-VAC, Brass, 4-1/2" W x 7-9/16" H
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- 32 kilo-VAC rating
- Removes unwanted air from closed loop heating and cooling systems to help increase efficiency and eliminate noise
- Water or water/glycol media
- Features bi-directional flow, patented pall ring design
- Minimal pressure loss, vent can be closed
- Large surface contact area, protective vent plate
- Rugged dependability, maximum air removal
- Convenient expansion tank connection tapping, bi-directional flow
- Stainless steel pall rings
- Stainless steel, EPDM, viTon, brass and engineered plastics venting unit components
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Taco 49-125T-2
Taco 49-100C-2 Automatic Air Separator, 1", Sweat, 150 psig, 25 - 240 deg F, 24 Cv, 5 fps Maximum, 20 kilo-VAC, Brass, 4-13/16" W x 6-3/4" H
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- 20 kilo-VAC rating
- Removes unwanted air from closed loop heating and cooling systems to help increase efficiency and eliminate noise
- Water or water/glycol media
- Features bi-directional flow, patented pall ring design
- Minimal pressure loss, vent can be closed
- Large surface contact area, protective vent plate
- Rugged dependability, maximum air removal
- Convenient expansion tank connection tapping, bi-directional flow
- Stainless steel pall rings
- Stainless steel, EPDM, viTon, brass and engineered plastics venting unit components
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Taco 49-100C-2
Taco 49-100T-2 Automatic Air Separator, 1", FNPT, 150 psig, 25 - 240 deg F, 24 Cv, 5 fps Maximum, 20 kilo-VAC, Brass, 4-3/8" W x 6-3/4" H
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- 20 kilo-VAC rating
- Removes unwanted air from closed loop heating and cooling systems to help increase efficiency and eliminate noise
- Water or water/glycol media
- Features bi-directional flow, patented pall ring design
- Minimal pressure loss, vent can be closed
- Large surface contact area, protective vent plate
- Rugged dependability, maximum air removal
- Convenient expansion tank connection tapping, bi-directional flow
- Stainless steel pall rings
- Stainless steel, EPDM, viTon, brass and engineered plastics venting unit components
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Taco 49-100T-2
Webstone Valve Pro-Connect Press 74003 Air Separator, 3/4", FNPT, 150 psig, 6 gpm, Forged Brass, 3-5/8" W x 6-1/4" H
- Reduces noise
- Improves system efficiency and operation
- Reduces wear on system components
- Requires no regular maintenance
- Fewer call backs
- Stainless steel coalescing medium is a more durable alternative
- Pin guided float ensures smooth operation
- Vent head and coalescing medium can be removed for cleaning
- Flow may be directed into either side of the unit
Webstone Valve 74003
Webstone Valve 74005 Air Separator 1-1/4" FPT
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Webstone Valve 74005
Viessmann Parts 7819971 Air Vent 3/8",
Viessmann Heating Parts 7819971
Item#:
7819971
Manufacturer Item:
7819971
Manufacturer:
VIESSMANN MANUFACTURING INC.
Caleffi 573002A Auto Fill Pre-Adjustable Automatic Combination Fill Valve, Brass Pre-Adjustable Automatic Combination Fill Valve and Backflow Preventer, 1/2" FPT,
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Caleffi 573002A
Item#:
573002A
Manufacturer Item:
573002A
Manufacturer:
CALEFFI NORTH AMERICA, INC.
Quality Tanks ET30 Steel Residential Closed Hot Water Heating Expansion Tank 30 Gallon
Quality Tanks ET30
Bell & Gossett 112113 EASB-1-1/4 JR Enhanced Air Separator, 1-1/4", NPT, 150 psi, 250 deg F, Brass, 4-5/8" W x 7-1/2" H
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- Automatically removes entrained air bubbles in hydronic system
- Stainless steel coalescing medium, non ferrous venting mechanism
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Bell & Gossett 112113
Item#:
112113
Manufacturer Item:
112113
Manufacturer:
BELL & GOSSETT ITT
Altherm 21790 Temperature and Pressure Relief Valve
- 3/4"
- 51E
- 150 psi,
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Bock 21790
Item#:
21790
Manufacturer Item:
21790
Manufacturer:
BOCK WATER HEATERS
