Check valve / DN150 / PN10-16 ANSI 150# / Dual plate / NBR / Wafer

Check valve / DN150 / PN10-16

Bray's Double Door Check Valve features lightweight dual discs, responsive, independent springs, and a durable, resilient seat for reliable flow-activated operation with tight sealing and reduced water hammer potential.

Positive

  • Cost efficient design
  • Quick close
  • Low cracking pressure
  • Minimal head loss

Specifications

Product

Nominal inner diameter (NPS/DN)
NPS 6" (DN150)

Application

Connection type
Wafer type

Properties

Face-to-face dimensions
DIN EN 558- row 16
Temperature range
-10 to 90 ℃
Pressure rating flange
PN10, PN16

Materials

Sealing material
NBR
Plate material
Ductile cast iron (GGG-40) + nickel-plated
Housing material
Ductile cast iron GGG.40+epoxy coated blue (RAL 5010)

Capacity

Pressure range
0 to 16 Bar
This package contains:
  • Check valve
Excluded from purchase:
  • Mounting parts
Documents
  • product-brochure-check-valve-double-doors-bray.pdf Download

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