Flanged Tilting Disc Non Slam Swing Non Return Check Valve
|FOB Price:||US $30-400 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $30-400/ Piece|
|Production Capacity:||1500 PCS / Month|
|Payment Terms:||L/C, T/T|
- Model NO.: PXH44
- Connection Form: Flange
- Pressure: Ordinary Pressure
- Sealing Form: Rubber Sealing / Metal Sealing
- Standard: ANSI, API, DIN, BS, GB etc
- Temperature Applicable: -196 ~ 700ºC
- Pressure Rating: Pn1.0MPa ~ 6.4MPa (Class150 ~ 600lb)
- Transport Package: Bubble Plastic Paper + Plywood Case
- Origin: China
- Material: Ci, Di, CS, Ss etc
- Structure: Swing
- Function: Nrvr Silence, Nrvz Silence, Nrvg Silence
- Flow Direction: Unidirection
- Application: Industrial Usage, Water Industrial Usage
- Medium Applicable: Water, Steam, Oil, Hydrogen, Oxygen etc
- Trademark: KARFAR
- Specification: DN50 ~ DN1300
MODEL NO. PXH44
|Body||Ductile iron, WCB, Stainless steel, Cast iron etc|
|Disc||Ductile iron, WCB, Stainless steel, Cast iron etc|
|Stem||Chrome molybdenum steel, Stainless steel|
|Seat||WCB, WC6, Stainless steel layer|
|Sealing||STL, Bronze, 13Cr, NBR, EPDM etc|
Check valves allow flow in one direction and automatically prevent flow in the opposite direction.
Δ The KARFAR model PXH44 is a new type of check valve developed from international advanced product and our real production experience. It is better than conventional swing type check valve and lift type check valve which have slamming noise and water hammer problem. This valve is a kind of Non-slam check valve. It can be mounted horizontally or vertically.
1. Double offset disc design.
When valve closes, the seat and the sealing contact gradually in avoid of slamming and noise.
2, Slight elastic metal seat with drip-tight performance.
3, Butterfly disc with rapid on-off movement and long service life.
4, Streamline channel brings small flow resistance and energy saving effect
This model is mainly applied to clean medium. It is not suitable for medium containing solid particles or medium of high viscosity.