KSCdirect

Product Data

KSCdirect Part #: NIB NLN50XH
Description: W920W-LF 4 TWIN DISC WAFER CK
MFG Part #: NLN50XH
UPC: 039923327239
Supplier: NIBCO INC
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Details

Description

NIBCO® Check Valve, Twin Disc Wafer Style, Series: W-920W-LF, 4 in Nominal, Wafer, 250 psi, 125 lb, 180 deg F, Spring Actuator, 2.63 in Inlet to Outlet Length, Cast Iron Body, Aluminum Bronze Trim, Buna-N, Domestic

Features:

  • 250 psi/17.2 bar non-shock cold working pressure
  • Resilient Buna-N seat molded to body
  • Renewable twin bronze discs
  • To be installed between standard flat face flanges

Applications:

Commercial and Industrial Water Applications

Standards/Approval:

  • FM Approved
  • MSS SP-125
  • NSF/ANSI 61/372
  • PROP65: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Warranty:

5 years Limited

Attributes/Specifications

Actuator Type Spring
Body Material Cast Iron
Domestic/Import Domestic
End Style Wafer
Inlet to Outlet Length 2.63 in
Nominal Size 4 in
Pressure Class 125 lb
Pressure Rating 250 psi
Series W-920W-LF
Softgoods Material Buna-N
Temperature Rating 180 deg F
Trim Material Aluminum Bronze
Type Twin Disc Wafer Style
Manufacturer NIBCO INC