The Taco 4900 Series Air Separators are designed for the complete elimination of air from closed loop heating and cooling systems up to a maximum temperature of 240 F and a maximum pressure of 150 psi. The principle on which the Taco 4900 Series Air Separator is based is a patented and proven method of removing gases from water: the PALL ring process. Minimal pressure loss - Vent can be closed - Large surface contact area - Protective vent plate - Maximum air removal - Expansion tank connection tapping - No minimum run of pipe requirement - Bi-directional flow
Air Eliminators 73
Market Price
$419.00
Brass body with automatic air vent containing pinned float - Peroxide cured EPDM seals - Glass reinforced nylon PA66G30 internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1/2 inch female bottom outlet for drain - 150 PSI maximum working pressure - 32 degrees to 250 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
Market Price
$112.00
Amtrol® Air Purger, For Use With: 700 Series Automatic Air Vents and Extrol® Expansion Tanks, 125 psi, Cast Iron, 8 in L x 3-1/2 in W x 5 in H
Market Price
$211.82
Market Price
$176.53
The Spirovent® Air Eliminators, using our patented Spirotube® coalescing medium, "scrub" the air from the system fluid and allows it to break free in a low velocity, low turbulence removal chamber. Simple to install with a straight in-line full flow design it is available in the VJR, VJS, and VJV Junior Series for residential and light commercial applications from 3/4 ft to 2 in pipe size. Solid brass construction, integral patented air release mechanism and a 20 year limited warranty. Models are available in NPT (VJR), sweat (VJS), horizontal (VJR / VJS), and vertical (VJV) configurations. Standard models rated for 150 psig and 270 deg F and solar (HT) models to 360 deg F.
SPIROTHERM® Spirovent® Microbubble™ Air Eliminator, Series: Junior VJR, 1 in Nominal, FNPT, 150 psig Working, 270 deg F, Brass, 2.6 in Dia x 3.5 in W x 7 in H, Domestic
The 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. Quality features include one piece, cast iron construction, and engineered baffle to separate air from water, maximum operating pressure of 125 PSI and maximum operating temperature of 300 F (135 C).
Market Price
$205.00
Brass body with automatic air vent containing pinned float - Peroxide cured EPDM seals - Glass reinforced nylon PA66G30 internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1/2 inch female bottom outlet for drain - 150 PSI maximum working pressure - 32 degrees to 250 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
Market Price
$113.76
Market Price
$304.87
The 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. Quality features include one piece, cast iron construction, and engineered baffle to separate air from water, maximum operating pressure of 125 PSI and maximum operating temperature of 300 F (135 C).
Market Price
$512.00
Brass body with automatic air vent containing pinned float - Peroxide cured EPDM seals - Glass reinforced nylon PA66G30 internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1/2 inch female bottom outlet for drain - 150 PSI maximum working pressure - 32 degrees to 250 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
Market Price
$3272.00
Market Price
$382.25
Old Number PV100
1/2 inch FIPS connection size - 1 inch FIPS pipe size
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.
No clog vent - Dirt and Debris resistant - 360 degree adjustable collar ring for installation flexibility - Stainless steel concentrator which eliminates gurgling noise
Bronze body for rigid construction.
Market Price
$49.80
Amtrol® Air Purger, For Use With: 700 Series Automatic Air Vents and Extrol® Expansion Tanks, 125 psi, Cast Iron, 6 in L x 2-1/2 in W x 4 in H, Domestic
Market Price
$251.00
Brass body with automatic air vent containing pinned float - Peroxide cured EPDM seals - Glass reinforced nylon PA66G30 internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1/2 inch female bottom outlet for drain - 150 PSI maximum working pressure - 32 degrees to 250 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
Market Price
$317.73
Market Price
$49.80
Amtrol® Air Purger, For Use With: 700 Series Automatic Air Vents and Extrol® Expansion Tanks, 125 psi, Cast Iron, 6 in L x 2-1/2 in W x 4 in H, Domestic
The Taco 4900 Series Air Separators are designed for the complete elimination of air from closed loop heating and cooling systems up to a maximum temperature of 240 F and a maximum pressure of 150 psi. The principle on which the Taco 4900 Series Air Separator is based is a patented and proven method of removing gases from water: the PALL ring process. Minimal pressure loss - Vent can be closed - Large surface contact area - Protective vent plate - Maximum air removal - Expansion tank connection tapping - No minimum run of pipe requirement - Bi-directional flow
Market Price
$588.36
Old Number PV150
1/2 inch FIPS connection size - 1-1/2 inch FIPS pipe size
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.
No clog vent - Dirt and Debris resistant - 360 degree adjustable collar ring for installation flexibility - Stainless steel concentrator which eliminates gurgling noise
Bronze body for rigid construction.
The Taco 4900 Series Air Separators are designed for the complete elimination of air from closed loop heating and cooling systems up to a maximum temperature of 240 F and a maximum pressure of 150 psi. The principle on which the Taco 4900 Series Air Separator is based is a patented and proven method of removing gases from water: the PALL ring process. Minimal pressure loss - Vent can be closed - Large surface contact area - Protective vent plate - Maximum air removal - Expansion tank connection tapping - No minimum run of pipe requirement - Bi-directional flow
Market Price
$537.60
Market Price
$5784.00
Market Price
$118.96
The Taco 4900 Series Air Separators are designed for the complete elimination of air from closed loop heating and cooling systems up to a maximum temperature of 240 F and a maximum pressure of 150 psi. The principle on which the Taco 4900 Series Air Separator is based is a patented and proven method of removing gases from water: the PALL ring process. Minimal pressure loss - Vent can be closed - Large surface contact area - Protective vent plate - Maximum air removal - Expansion tank connection tapping - No minimum run of pipe requirement - Bi-directional flow
The Taco 4900 Series Air Separators are designed for the complete elimination of air from closed loop heating and cooling systems up to a maximum temperature of 240 F and a maximum pressure of 150 psi. The principle on which the Taco 4900 Series Air Separator is based is a patented and proven method of removing gases from water: the PALL ring process. Minimal pressure loss - Vent can be closed - Large surface contact area - Protective vent plate - Maximum air removal - Expansion tank connection tapping - No minimum run of pipe requirement - Bi-directional flow
Market Price
$323.00
Brass body with automatic air vent containing pinned float - Peroxide cured EPDM seals - Glass reinforced nylon PA66G30 internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1/2 inch female bottom outlet for drain - 150 PSI maximum working pressure - 32 degrees to 250 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
Market Price
$181.04
The 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. Quality features include one piece, cast iron construction, and engineered baffle to separate air from water, maximum operating pressure of 125 PSI and maximum operating temperature of 300 F (135 C).
Market Price
$221.00
Brass body with automatic air vent containing pinned float - Peroxide cured EPDM seals - Glass reinforced nylon PA66G30 internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1/2 inch female bottom outlet for drain - 150 PSI maximum working pressure - 32 degrees to 250 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
Market Price
$4896.00
Epoxy resin coated steel body with automatic air vent containing pinned float - ANSI flanged connection - Peroxide cured EPDM seals - Type 304 stainless steel internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1 inch male bottom outlet for drain less ball valve - Brass side drain port with integral brass shutoff valve with hose connection - 150 PSI maximum working pressure - 32 degrees to 270 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
Market Price
$258.00
Brass body with automatic air vent containing pinned float - Peroxide cured EPDM seals - Glass reinforced nylon PA66G30 internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1/2 inch female bottom outlet for drain - 150 PSI maximum working pressure - 32 degrees to 250 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
Market Price
$386.00
Brass body with automatic air vent containing pinned float - Peroxide cured EPDM seals - Glass reinforced nylon PA66G30 internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1/2 inch female bottom outlet for drain - 150 PSI maximum working pressure - 32 degrees to 250 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
Market Price
$413.05
Market Price
$394.00
Brass body with automatic air vent containing pinned float - Peroxide cured EPDM seals - Glass reinforced nylon PA66G30 internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1/2 inch female bottom outlet for drain - 150 PSI maximum working pressure - 32 degrees to 250 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
The 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. Quality features include one piece, cast iron construction, and engineered baffle to separate air from water, maximum operating pressure of 125 PSI and maximum operating temperature of 300 F (135 C).
Market Price
$243.89
SPIROTHERM® Spirovent® Microbubble™ Air Eliminator, Series: Junior VJR, 1-1/4 in Nominal Size, FNPT Connection, 150 psig Working, 270 deg F, Brass, 2.6 in Dia x 3.5 in W x 7.8 in H, Domestic
Market Price
$518.25
Old Number PV125
1/2 inch FIPS connection size - 1-1/4 inch FIPS pipe size
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.
No clog vent - Dirt and Debris resistant - 360 degree adjustable collar ring for installation flexibility - Stainless steel concentrator which eliminates gurgling noise
Bronze body for rigid construction.
Market Price
$1142.00
Epoxy resin painted steel body - Brass automatic air vent - Brass shut off valve - Brass hose thread drain valve on bottom - Type 300 stainless steel internal baffle - 150 PSI maximum working pressure - 32 degrees to 210 degrees maximum working temperature range with insulation - 32 degrees to 250 degrees maximum working temperature range without insulation - For use with water and up to 50 percent maximum glycol antifreeze
Market Price
$515.74
Old Number PV125S
1/2 inch Sweat connection size - 1-1/4 inch Sweat pipe size
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.
No clog vent - Dirt and Debris resistant - 360 degree adjustable collar ring for installation flexibility - Stainless steel concentrator which eliminates gurgling noise
Bronze body for rigid construction.
Market Price
$210.00
Brass body with automatic air vent containing pinned float - Peroxide cured EPDM seals - Glass reinforced nylon PA66G30 internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1/2 inch female bottom outlet for drain - 150 PSI maximum working pressure - 32 degrees to 250 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
Market Price
$306.00
Brass body with automatic air vent containing pinned float - Peroxide cured EPDM seals - Glass reinforced nylon PA66G30 internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1/2 inch female bottom outlet for drain - 150 PSI maximum working pressure - 32 degrees to 250 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
Market Price
$295.64
Old Number PV075S
1/2 inch Sweat connection size - 3/4 inch Sweat pipe size
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.
No clog vent - Dirt and Debris resistant - 360 degree adjustable collar ring for installation flexibility - Stainless steel concentrator which eliminates gurgling noise
Bronze body for rigid construction.
The Taco 4900 Series Air Separators are designed for the complete elimination of air from closed loop heating and cooling systems up to a maximum temperature of 240 F and a maximum pressure of 150 psi. The principle on which the Taco 4900 Series Air Separator is based is a patented and proven method of removing gases from water: the PALL ring process. Minimal pressure loss - Vent can be closed - Large surface contact area - Protective vent plate - Maximum air removal - Expansion tank connection tapping - No minimum run of pipe requirement - Bi-directional flow
The 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. Quality features include one piece, cast iron construction, and engineered baffle to separate air from water, maximum operating pressure of 125 PSI and maximum operating temperature of 300 F (135 C).
Market Price
$5476.00
Epoxy resin coated steel body with automatic air vent containing pinned float - ANSI flanged connection - Peroxide cured EPDM seals - Type 304 stainless steel internal mesh element - Polypropylene float - Stainless steel float linkages and float guide pin - 1 inch male bottom outlet for drain less ball valve - Brass side drain port with integral brass shutoff valve with hose connection - 150 PSI maximum working pressure - 32 degrees to 270 degrees maximum working temperature range - Up to 50 percent maximum glycol antifreeze - 100 percent air separation removal to micro-bubble level
The Taco 4900 Series Air Separators are designed for the complete elimination of air from closed loop heating and cooling systems up to a maximum temperature of 240 F and a maximum pressure of 150 psi. The principle on which the Taco 4900 Series Air Separator is based is a patented and proven method of removing gases from water: the PALL ring process. Minimal pressure loss - Vent can be closed - Large surface contact area - Protective vent plate - Maximum air removal - Expansion tank connection tapping - No minimum run of pipe requirement - Bi-directional flow