Pig Diverter Shutter Valve
Further information please refer to the datasheet in PDF format.
LIAG® pig diverter shutter valves are designed according to hygienic design guidelines to meet the high demands of process engineering applications. They build upon the same design principle as free flow shutter valves. By virtue of this principle, no product remains in the valves during operation.
The prime use of LIAG® pig diverter shutter valves is with sterile pigging systems, as they can be disassembled easily and quickly even when welded in place, and additionally, offer high CIP capability.
|Inox parts in contact with product:||AISI 316L (1.4404 / 1.4435)|
|Other inox parts:||AISI 304 (1.4301)|
|O-ring seals:||EPDM, FKM (Viton®)‚ FEP, other grades upon request|
|In contact with product:||Ra ≤ 32µin (Ra ≤ 0.8 µm)|
|Operating temperature:||230°F (110°C)|
|Short-term:||284°F (140°C) - optionally up to 392°F (200°C)|
|Pressure behind arc:||145 psi (10 bar) - optionally up to 290.1 psi (20 bar)|
|Pressure against arc:||43.5 psi (3 bar)|
|3-way (3 x 120°)|
|Manual:||with handle (3 locking positions)|
|Pneumatic:||horizontal pneumatic actuator|
|Welded ends:||Inch, DIN|
|Male connection:||DIN 11851|