26-1700F Series Regulator (Europe and Middle East only)
TESCOM™ 26-1700F Series backpressure regulators come with welded flanges according to EN 1092 and are suitable for gas or liquid service. Ideal for use in pilot plants in chemical industry and in reactor or vessel applications.
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- Flange connections according to DIN EN 1092-1 Type 11 for easy line integration
- Face to face dimensions according to DIN EN 558, Row 1
- Connection up to DN25
- Set point repeatability exceeds conventional relief valves
- Bubble-tight shutoff at all reseat pressures
- Safe and reliable piston-style sensor
- Compatible with Tescom's Air Actuators and ER3000 Electropneumatic PID Controllers for remote
- Other connection standards on request
Controlled Pressure Range: 5-500 PSI [0.4-34 bar]
Design Proof Pressure: 150% of rated pressure
Design Burst Pressure: 400% of rated pressure
Corrosive or non-corrosive gases or those requiring high purity regulation compatible with materials of construction. For other media, consult factory.
Body: 316L SST
Main Valve Seat: Teflon®
Seal: CTFE
Back-up Rings: Teflon®
O-ring: Buna-N
Remaining Parts: 300 Series SST
-15°F to +165°F [-26°C to +74°C]
40 IN.Ibs. [4.5 Nm]
Cv = .14
Bubble tight
DN 15: 7.9 Ibs [3.6 kg]
DN20/25: 11 Ibs [5 kg]
For custom modifications or a complete system solution, please contact your local sales office.
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