As system fluid enters through the inlet, (either straight or angle) the diffuser distributes flow evenly across the stainless steel, wire brush-like medium. Air bubbles, even micro air bubbles, stick to the brush filaments. Trapped air rises above the diffuser through a baffle where the air is then released through an opening at the top. Treated water then goes back into the system.

The Honeywell EA79 Industrial Air Vent purges air from high pressure mains and equipment in hot or cold closed water systems.

Features

• Built-in shutoff valve for servicing without system shutdown.
• Built-in vacuum breaker.
• Removable float/valve assembly for easy servicing.
• Safety drain connection and vent cap with leakage guard.
• Brass shell construction.

Specs

The Honeywell 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.

Features

• 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.
• Threaded connections.

3/4   PV075S
1     PV100S
1-1/4 PV125S

The Honeywell 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.

Features

• 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.
• Threaded connections.

1     PV100
1-1/4 PV125
1-1/2 PV150

Series LF70A, LFL70A Hot Water Extender Tempering Valves are used in residential water supply applications to mix cold and hot water to extend capacity of water heater storage tanks and hot water boiler tankless heaters.

Stocking 1/2 or 3/4

Specs

Reduced Pressure Zone Assemblies

Series 009 Reduced Pressure Zone Assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure.

3/4     LF009M3QT 0391003
1        LF009M2QT 0391004
1-1/4  LF009M2QT 0391005
1-1/2  LF009M2QT 0391006
2        LF009M2QT 0391007

Lead Free Double Check Valve Assemblies

Series LF007 Lead Free Double Check Valve Assemblies prevent the backflow of contaminated water into the potable water supply.

3/4      LF007M2QT 0063231
1        LF007M1QT 0063232
1-1/4  LF007M2QT 0063233
1-1/2  LF007M2QT 0063234
2        LF009M1QT 0063235

Series LF7R Lead Free Dual Check Valves prevent the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets

LF7RU2-2 1/2
LF7RU2-2 3/4
LF7RU2-2 1

Specs

Honeywell AM-1 series adjusts, maintains, and limits the hot water temperature settings to provide comfort and protect equipment at home. While increasing the amount of safe, usable hot water, it efficiently offers anti-scald, anti-chill protection.

AM100-1LF 1/2 
AM100C-1LF 1/2
AM101-1LF 3/4
AM101C-1LF 3/4
AM102-1LF 1 
AM102C-1LF 1

Specs

Series LFUSG-B Under Sink Guardian Thermostatic Mixing Valves are used in commercial and residential applications to mix hot and cold water in under-the-sink installations to minimize the risk of accidental scalding.

Stocking 3/8OD Part # 0204143

Specs

Series LFP3 Lead Free Multi-Orifice Flow Control Valves for Tankless Heaters are for use in commercial and residential hydronic heating systems to limit the flow of water to equipment in tankless heater installations. 

Specs

Series N9, N9C Dual Check Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply. It consists of a brass body construction with an atmospheric vent, and NPT female inlet and outlet connections.

Stocking 1/4 & 3/8

Specs

Series 9D Dual Check Valves with Intermediate Atmospheric Vent prevent the reverse flow of hot or cold polluted water from entering into the potable water supply.

Stocking 1/2 & 3/4

Specs

Lead Free Series LF150A Water Hammer Arrestors are used in residential applications to control water pressure shock and prevent water hammer conditions. 

Specs

The noise from banging pipes is caused by shocks of high speed water flowing in the piping system when a fixture is suddenly closed. Sudden stoppage of the water (a non-compressible liquid) flowing at a given pressure and velocity causes a surge or spike of water and is called water hammer.

Specs

Series B911, B911S Bronze Combination Fill Valve and Backflow Preventers are for use in commercial and residential hydronic heating systems to provide make-up water to the boiler, and prevent backflow when supply pressure falls below system pressure.

Specs

Series B1156F Bronze High Capacity Feed Water Pressure Regulators are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times.

Specs

Series 1450F Dual Controls (Regulator and Relief Valve) are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times.

Specs

Series 8 Hose Connection Vacuum Breakers permit the attachment of portable hoses to hose thread faucets and prevent the reverse flow of polluted water into the potable water supply due to backsiphonage.

Specs

Series 288A Hot or Cold Water Anti-Siphon Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage.

Stocking: 3/8, 1/2, 3/4, 1. 1-1/2. 2

Specs

Series LFN36 Lead Free Water Service Vacuum Relief Valves are used in water heater/tank applications to automatically allow air to enter into the piping system to prevent vacuum conditions that could siphon the water from the system and damage water heater/tank equipment. 

Specs

Boiler Header Module Pro Hydronic Packages containing HP-BHM Boiler Header Module, ETX-30 Expansion tank, and B911S-M3 Fill Valve Assembly.

Undersink Mixing ValveCan be used as 3-port & or 4-port.

Mixed Outlet

Temperature: 80-120 Degrees

Max Pressure: 150 Psi

Min Pressure: 30 Psi

Max Flow: 3 GPM

Min Flow: .05 GPM

Built-In Integral Check Valves (Hot & Cold)

Size: 3/8 OD Compression

Additional Specifications