TESCOM™ 50-4000 Series HPU Subsea Wellhead Regulator

0-4000, 50-4100 and 50-4200 Series pressure reducing regulators, with their integrated bypass valve, reduce time to production and maintenance cost. These first-of-its-kind regulators control high pressure water glycol, decrease pressurization time and extend service life of the regulator. Ideal for hydraulic power units (HPU) and wellhead control panels.

Category: TESCOM

Description

TESCOM™ 50-4000 Series HPU Subsea Wellhead Regulator

Maximum Inlet Pressure: 10,000, 15, 000, 20,000 psig / 690, 1034, 1379 bar

Outlet Pressure Ranges: 9000 to 20,000 psig / 621 to 1379 bar
8000 to15,000 psig / 552 to 1034 bar
6000 to 15,000 psig / 414 to 1034 bar
4000 to 10,000 psig / 276 to 690 bar
2000 to 6000 psig / 138 to 414 bar
2000 to 4000 psig / 138 to 276 bar
1700 to 2500 psi

Body Material: 316 Stainless Steel, Nitronic® 60 (20,000 psig / 1379 bar Inlet)

Seat Material: Main Valve, Vent: 17-4 Stainless Steel, Vespel®

O-Rings: Buna-N, Viton®, EP

Back-up Rings: CTFE

Remaining Parts: 316 Series Stainless Steel, 17-4 Stainless Steel, Nitronic® 60

50-4000 Port Size & Type: 3/8, 1/2, 9/16
1/4 BSPP, 1/4 NPTF, 1/4 NPTF (High Pressure), 1/4 NPTF (Medium Pressure)

50-4100, 50-4200 Port Size & Type: 3/8, 9/16
1/4 NPTF (High Pressure), 1/4 NPTF (Medium Pressure)

Operating Temperature: -15°F to 165°F / -26°C to 74°C

Flow Capacity: Cv = 0.12 (Control Regulator)
Cv = 1.9 (Integrated Bypass)

Weight (approximate): 50-4000: 15 lbs / 6.8 kg
50-4100: 20 lbs / 9.1 kg
50-4200: 20 lbs / 9.1 kg

Additional Information: For custom modifications or a complete system solution, please contact your local sales office.