KSCdirect

Product Data

KSCdirect Part #: CAS 22397-0000LF
Description: 1/2" Drilled vent, w/dust cover Lead Free
MFG Part #: 22397-0000LF
UPC: 697285020092
Supplier: CASH ACME
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Details

Description

Cash Acme® Drilled Vent Vacuum Relief Valve, 1/2 in Nominal, NPT, 200 psi, 210 deg F, Media: Water, Brass Body, Silicon Seat Disc, 2-1/2 in H x 1-3/4 in W

Features:

  • For protection of commercial hot water supply systems and pressure vessels against negative pressure
  • Prevents internal vacuum conditions: Guards against siphon age, burnt-out heaters and collapsing of storage tanks and negative pressure
  • Opens quickly in emergency situations: Opens on a one inch mercury vacuum
  • Every valve is tested for performance prior to shipping: Specify and install with confidence
  • 1 in Hg vacuum relief pressure (open)
  • 13 SCFM at 2 in Hg capacity
  • Brass body cap/internal parts
  • Stainless steel spring
  • Polypropylene dust cover
  • Lead free

Applications:

Plumbing

Standards/Approval:

  • ANSI Z21.22/CSA 4.4
  • CSA Certified

Warranty:

2 Years

Attributes/Specifications

Body Material Brass
Dimensions 2-1/2 in H x 1-3/4 in W
Domestic/Import Import
End Style NPT
Media Water
Nominal Size 1/2 in
Pressure Rating 200 psi
Softgoods Material Silicon Seat Disc
Temperature Rating 210 deg F
Manufacturer CASH ACME