Specification

Specifications: AA001 • Issue Date April 2008
2400 7th Avenue S.W · Cullman · Alabama 35055 · USA · www.cashacme.com
US Contact: 1-877-700-4242 · [e-mail] · Canadian Contact: 1-888-820-0120 · [e-mail]
A Division of Reliance Worldwide Corporation
E-3 Pressure Regulating Valve
TYPICAL INSTALLATION
The E-3 Pressure Regulator should be installed in the horizontal position with the spring
chamber upright. For other installation requirements, consult the factory.
SPECIFICATION DATA
Performance:
Outlet pressure range…………... 20-70 psi
1
Maximum temperature………….. 180°F
Maximum initial pressure……….. 300 psi
Service……………………………. Air and water
Materials:
Spring Chamber:
½” and ¾” Models…………. Iron
1” through 2” Models……… Aluminum
Adjustment Spring………………. Steel (Zinc Plated)
Body………………………………. Bronze
Diaphragm……………………….. EP/Nylon
Body Seat………………………… Stainless steel
Seat Disc…………………………. Buna-N
Piston……………………………... Bronze
Piston Spring
2
……………………. Stainless Steel
Strainer Screen………………….. Stainless steel or Monel
Cleanout Plug……………………. Bronze
1
Low (10-40 psi) and High (71-150 psi) pressure ranges are also available.
2
Low pressure range only.
AVAILABLE CONNECTIONS
Threaded (NPT)…………………. 1/2", 3/4", 1", 1-1/4", 1-1/2" and 2”
CERTIFICATIONS
The Cash Acme E-3 Pressure Regulator is certified to ASSE 1003 and is listed by ASSE
and IAPMO (UPC).