Membrane Foot Valve SOCLA 337 the opening set by the elasticity and the thickness of the membrane is very progressive and can be obtained as a result of a few centimeters of W/C. Because of this, this foot valve is particularly suitable for variable flow pumps and pulsatory operation
Features Of Membrane Foot Valve SOCLA 337 :
- Operates in any position
- Low head loss
- Does not generate hammering
- Closing system : EPDM tubular membrane deforming towards the suction strainer
- Sealing ensured by the flexible membrane against the cylindrical seat of the body.
Detail Product :
- PRESSURE PFA/PS in bar θ 60°
- NIPPLE : GJL cast iron epoxy coated
- STRAINER : galvanized steel
- MEMBRANE : EPDM
- OPTIONS : stainless steel (316L) strainer
- Mounting with flexible hoses
| DN | PFA | PS | Cat | Ref. | UV | |||
| “ | water | L1 | L2 | G1 | G2 | |||
| 2 | 6 | 6 | 6 | x | x | 4.3 | 149B 2572 | 1 |
| 21/2 | 6 | 6 | 6 | x | x | 4.3 | 149B 2574 | 1 |
| 3 | 6 | 6 | 6 | x | x | 4.3 | 149B 2575 | 1 |
| 4 | 6 | 6 | 6 | x | x | 4.3 | 149B 2577 | 1 |
