Level Switch for Controllers & Metering Pumps Walchem’s polypropylene tank level switches have excellent chemical resistance and work well in chemicals that are clean and non-coating or scaling. The reed switch output provides a reliable input...

Orifice Unions The orifice unions offer back pressure and flow control, limited by the available orifice sizes. Each union is supplied with four plates.

Orifice Unions The orifice unions offer back pressure and flow control, limited by the available orifice sizes. Each union is supplied with four plates.

Orifice Unions The orifice unions offer back pressure and flow control, limited by the available orifice sizes. Each union is supplied with four plates.

The Walchem Flow Control Valve, designed for high-pressure applications, is a precision-engineered valve ideal for regulating flow rates in boiler systems and other demanding industrial processes. With a ½" connection size and capable of managing...

The Walchem Flow Control Valve, model 190833, is a high-quality valve specifically designed to regulate flow rates in boiler systems and various industrial applications. With a ½" connection size and capable of handling pressures up to 150 psi,...

Walchem’s Flow Control Four-V Port Globe Valves are equipped with a micrometer dial and pointer which enables the valve to set within 1/100th of a turn of the handwheel. This allows you to fine-tune the blowdown flow rate. In the event that the...

The Walchem Flow Control Valve is a high-performance valve designed for precise flow regulation in boiler systems. Engineered for durability and accuracy, this valve is built to manage and control flow rates effectively within a pressure range of 0-150...

Kit,Repair, Motorized Ball Valve, 1"

Kit,Repair, Motorized Ball Valve, 3/4"

Kit,Repair, Motorized Ball Valve, 1/2"

Kit,Mounting, Motorized Ball Valve, 1"

Kit,Mounting, Motorized ball Valve, 3/4"

Kit,Mounting, Motorized Ball Valve, 1/2"

Actuator, Motorized Ball Valve, 240V

Actuator, Motorized Ball Valve, 120V

Valve,Ball, 1", NPT

Valve,Ball, 3/4", NPT

Valve,Ball, 1/2", NPT

Motorized Ball Valves The motorized ball valves deliver a torque of 150 in-lbs, using a non-reversing motor, opening the valve in 5 seconds, minimizing pressure hammer. The motor is protected in a NEMA 4X enclosure, and features an integral thermal...