PILOT-OPERATED GAS PRESSURE REGULATORS
Dixi AP
The DIXI AP pressure regulator is a regulator for medium and high pressures. The DIXI AP regulator is normally closed and, as a result, closes if:
• The main diaphragm breaks;
• The pilot diaphragm breaks;
• There is no feed in the pilot circuit.
Main Features
-Design pressure: up to 85 bar (1232 Psi)
-Design temperature: -20 °C to +60 °C (-4 to + 140°F)
-Ambient temperature: -20 °C to +60°C (-4 to + 140°F)
-Range of inlet pressure bpe: 1,5 to 85 bar (21,75 to 841 Psi)
-Range of outlet pressure Wh: 0,5 to 25 bar (7,25 to 362 Psig) (depending on installed pilot)
-Minimum working differential pressure: 1 bar (14.5 Psig)
-Accuracy class Ac: up to 1
-Closing pressure class SG: from 5 to 1 depending on outlet pressure
-Available size DN: 1”
-Flanging: class 300-600 RF or RTJ according to ANSI B16.5 according to ISO 7005
Body
Head covers
Steam
Plug
Valve seat
Seals
Compression fittings
Cast steel ASTM A352 LCB
ASTM A350 LF2 Forged steel
AISI 416 Stainless steel
AISI 416 + Vulcanized rubber
ST. Steel
Nitrile rubber
According to DIN 2353 in zinc-plated carbon steel