PT. SRIAYU MULTI KREASI

SOCLA TYPE 207V


Membrane check valves – 207V inustrial services, compressed air, vacuum pumps, hydrocarbons

Detail Product :

PRESSURE PFA/PS in bar θ 60°

CASING : GJL cast iron epoxy coated

SEAT 407 V : DN40 to 80 : Stainless Steel DN100 to 200 : Polyamid coated steel

SEAT 207 V : Stainless Steel

SEAL : EPDM

MEMBRANE and SEALS : FKM

Application and special features :

  • Operates in any positio
  • Minimum head loss
  • Does not genertae, hammering, very silent
  • Closing system : flexible membrane (thick elastomer disc) held in its center on a metal seat consisting of a grid (flow equivalent to the nominal section)
  • Sealing ensured by self-closing membrane
  • On memrane check valve, the opening regulated by the elasticity and the thickness of the membrane is very proggressive and can be obtained as a result of a few centimeters of W/C. Because of this, this check valve is particularly suitable for variable flow pumps and pulsatory operation.
DN PFA PS Cat Ref. UV
water L1 L2 G1 G2
3/8* 16 16 16 16 16 4.3 149B 1513 4 1
1/2 16 16 16 16 16 4.3 149B 1407 6 1
3/4 16 16 16 16 16 4.3 149B 1640 1
1 16 16 16 16 16 4.3 149B 1412 4 1
11/4 16 16 16 16 16 1 149B 1413 4 1
11/2 16 16 16 16 16 1 149B 1817 1
2 16 16 16 16 16 1 149B 1826 1
21/2 16 16 16 15 16 1 149B 1684 1
3 16 16 16 12 16 1 149B 1529 6 1

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