SCHNEIDER ELECTRIC LA7D3064 -Square D Relay Terminal Block

Relay Terminal Block

The valve features a ball float design and a bronze body

In-line check valves for tubing or pipe work applications

The handle stays in place when the valve is open or closed so that it can be locked in place

The Schneider Electric 21-152 (Barber Colman) In-Line Check Valve is a replacement for Barber Colman series 2200, 2202, 2204 and 2206 check valves

The Schneider Electric 21-152 in-line check valve is designed for control of flow and pressure in closed loop heating systems

IN-LINE CHECK VALVE, PN: 21-152, BARBER COLMAN, 1/2" NPT

This will fit in the same housing as the prior check valve

This 1/2 inch check valve is used in the discharge line of a heat recovery ventilator to prevent backflow of water vapor from the air stream into the fan coil unit

Manufacturer: Barber Colman Manufacturer Part Number: 21-152 Product Type: IN-LINE CHECK VALVE Mounting Style: FOUR WAY NPT Category: Valves & Controls Sub Category: CHECK VALVES , PNEUMATIC RELIEF / SAFE P… Brand Name: BARBER COLMAN, INC

It can be used on a wide variety of fluid applications, including hydraulic and pneumatic systems, chemical plants, HVAC equipment and more

It also provides protection against siphoning caused by negative pressure within the space heating system or within the plenum

Schneider Electric 21-152 (Barber Colman) In-Line Check Valve is a compact and compact inlet/outlet check valve, used to selectively prevent air flow in the direction of flow

The Schneider Electric 21-152 (Barber Colman) IN-LINE CHECK VALVE is a highly durable check valve that prevents backflow of fluids

It can be used with pressure up to 125 psi

The Schneider Electric 21-152 (Barber Colman) IN-LINE CHECK VALVE is a convenient, compact solution for controlling water flow to and from HVAC coils, water heaters or other equipment

Schneider Electric 21-152 (Barber Colman) IN-LINE CHECK VALVE is a simple, yet necessary accessory for a heat recovery ventilator

The valve can also be used to control drainage of fluids into or out of process tanks

Constructed of stainless steel and brass, it features a 2 position handle: fully open and fully closed

It provides true zero leakage in a wide variety of applications and can be used to protect pumps, motors, blowers or other equipment from possible backflow conditions