| Model | GP-2000K-1 | GP-2000K-3 | GP-2000K-6 |
| Fluid | Steam | Steam | Steam |
| Connection Type | NPT | Flanged ANSI 150# |
NPT |
| Maximum Allowable Pressure | 300 psig (20 bar) |
185 psig (13 bar) |
300 psig (20 bar) |
| Maximum Allowable Temperature | 450°F (232°C) |
450°F (232°C) |
450°F (232°C) |
| Body Material | Ductile Iron ASTM A536 |
Ductile Iron ASTM A536 |
Ductile Iron ASTM A536 |
| Maximum Operating Pressure | 300 psig (20 bar) |
185 psig (13 bar) |
300 psig (20 bar) |
| Connection Size | 1/2″ (15 mm) 3/4″ (20 mm) 1″ (25 mm) 1-1/4″ (32 mm) 1-1/2″ (40 mm) 2″ (50 mm) |
2″ (50 mm) 2-1/2″ (65 mm) 3″ (80 mm) 4″ (100 mm) 6″ (150 mm) |
2″ (50 mm) 2-1/2″ (65 mm) 3″ (80 mm) 4″ (100 mm) 6″ (150 mm) |
A high-performance externally air-piloted pressure reducing valve, the GP-2000K-1, GP-2000K-3, and GP-20000K-6 are 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.
