The AIRMIXS DN20 PN25is a high-performance, pneumatically operated angle seat valve designed for efficient, high-flow control of steam, water, air, oil, and aggressive industrial fluids. Featuring a robust stainless steel body with integrated EN1092-1 / ANSI flanged end connections, it provides reliable shut-off and long service life in heavy-duty processing lines.
Driven by an integrated pneumatic piston actuator, this Y-pattern valve maximizes flow rate while minimizing pressure drop across the body. Its durable design resists thermal shock and water hammer, making it ideal for textile dyeing, food & beverage processing, chemical manufacturing, pharmaceutical production, and industrial steam systems.
| Feature / Specification | Technical Value |
|---|
Brand | AIRMIXS Pneumatics
|
Model / Part Number | DN20 PN25 Flanged Angle Seat Valve
|
Nominal Diameter (Size) | DN20 (3/4 Inch)
|
Nominal Pressure Class | PN25 (0 – 2.5 MPa / 25 Bar / 362 PSI)
|
Actuator Type | Pneumatic Piston Actuator
|
Control Function | Normally Closed (NC) / Double Acting / Normally Open (NO) |
Control Pressure Range | 0.3 – 0.8 MPa (3.0 – 8.0 Bar / 43.5 – 116 PSI)
|
Control Air Port Size | G 1/8" BSPP
|
Body Material | Stainless Steel (CF8M / SS316 or CF8 / SS304)
|
Sealing Material | PTFE (Teflon) / FKM
|
Applicable Fluid / Media | Steam, Water, Oil, Air, Organic Solvents, Neutral / Corrosive Liquids
|
Medium Temperature Range | -10°C to +180°C
|
Connection Type | Flanged Connection (DN20 PN25)
|
Flow Direction | Under Seat (Anti-Water Hammer) / Over Seat |
