Air-loaded valves for steam
A high-performance externally air-piloted
pressure-reducing valve, the GP-2000K-1/GP-2000K-3/GP-20000K-6 is an
ideal choice when set-point changes are frequent and access to the PRV
is difficult. The valve comes totally assembled and requires no field
installation except downstream sensing line and air connection.
High Cv, 20:1 turndown ratio and
accurate control +/-1% of pressure set point from 5% to 100% of flow. A
rugged ductile iron body, hardened stainless steel working parts, double
stainless steel diaphragms and in-line repairability add up to
reliability on the job. Single-seated for dead-end service.
Installation and Maintenance