TESCOM backpressure valve 26-1700

TESCOM backpressure valve 26-1700

High pressure/back pressure

Pressure control range from 5 to 10000 PSIG

Manual adjustable/equipped with spring/piston pressure sensing

26-1700 series

technical specifications

Operating parameters

Pressure rating according to ANSI/ASME B31.3 standard

Maximum rated inlet pressure 10000 PSIG

Outlet pressure range 5-500, 5-800, 10-1500,

15-2500, 25-4000, 50-6000,&200-10000 PSIG

Design test pressure 150% maximum rated pressure

Leakage No gas leakage

Working environment and fluid medium temperature- 40 ° F to+165 ° F

(-40 ° C to+74 ° C)

Rated flow rate C v=0.10 (26-17X1 to 26-17X4)

C v=0.14 (26-17X5 to 26-17X7)

Maximum working torque 40 inches · pound (4.5 Nm)

Materials in contact with the medium

Spare sealing ring Teflon ®

Valve body 316 stainless steel

O-ring Buna-N

Seals CTFE

Valve seat CTFE (26-17X1 to 26-17X4)

Teflon ® (26-17X5 to 26-17X7)

Components 300 series