Watts® Series 40, 140, 240 & 340 Automatic Re-seating T&P Relief Valves

Watts Series 40, 140, 240 and 340 Automatic Re-seating Temperature and Pressure Relief Valves are designed to provide automatic protection against excessive temperature and pressure in hot water storage tanks and related hot water systems.
The Series 40 range includes configurations for direct tank installation and hot water outlet installation. Series 40L incorporates a short thermostat for installation directly into available tank tappings, while Series 40XL uses an extension thermostat for suitable hot water outlet installations.
For applications requiring larger sizes and discharge capacities, Series 140, N240 and 340 provide additional options while maintaining the proven Watts temperature and pressure relief valve design.
These valves feature bronze body construction, non-mechanical seat-to-disc alignment and Watts-designed thermostatic elements. Selected models incorporate stainless steel thermostat components for durability and reliable operation.
Contact Watercare Products Singapore for assistance selecting a suitable Watts Series 40, 140, 240 or 340 T&P Relief Valve according to your connection size, installation arrangement and application requirements.

Stroke

4 Stroke

Max Power

62kW/6000 (r/min)

Cylinders

2 Cylinder

Max Torque

101N·m/5000 (r/min)

Displacement (ml)

1000CC