1 Inch Pilot Operated Pressure Regulating Valve HD-14-N

Product Information

Specification

Specification:

About :

The HD Series Pilot-Operated Regulating Valve is engineered for highly accurate control of temperature and pressure in steam service applications. Constructed from ductile iron, it offers enhanced pressure and temperature ratings compared to traditional cast iron valves. The valve can be equipped with a variety of control pilots to regulate pressure, temperature, or a combination of both. When using multiple pilots—such as both a pressure and a temperature pilot—an additional pilot adapter is required and must be specified when ordering. The most commonly used pilots are the PP-Pilot for pressure reduction and the PT-Pilot for temperature control.

Also Known As:

Pilot-Operated Pressure Control Valve, Pilot-Operated Regulator, Pilot-Controlled Pressure Reducing Valve, Pilot-Operated Pressure Reducing Regulator, Pilot-Assisted Pressure Regulator.

Features:

• No external power source is required.

•  Pressure & temperature pilots can be used in combination, eliminating the need for a separate pressure and temperature regulator.

• Ductile iron body for higher pressure ranges and increased safety when compared to cast iron.

• The innovative design allows the pilot to be mounted on either side of the regulator and is easily field-reversible without having to rebend tubing.

• Tubing and pilot adapter is pre-mounted on main valve. The control pilot requires only four bolts to complete the installation.

• Full port strainer and blowdown valve on pilot adapter for ultimate protection against dirt and scale.

• Hardened stainless steel trim (55 Rc) for extended life even in the most demanding applications.