Aqua Environment Co. Inc.
Aqua Environment Co. Inc.
3100 Kerner Boulevard, Suite N
San Rafael, CA 94901
Billing/Invoicing Address:
Aqua Environment
P.O. Box 935
Stinson Beach, CA 94970
Phone: 415-453-8157
Fax: 415-453-0688
Email: support@aquaenvironment.com
Website: www.aquaenvironmentinc.com
Print Back
  • High Flow Reducing Regulator
  • Hand/Spring Loaded
  • 1/2 in. NPT outlet
  • 1/4 in. NPT inlet
  • 0 to 5000 psi out
Unit of Measure

Specifications

Series Designation

 873 Series

Type

 High Flow Reducing Regulator

Hand Loaded/Operated or Dome/Air Operated

 Hand/Spring Loaded

Maximum Rated Pressure

 6000 psi

Outlet Pressure Range

 0-5000 psi

Outlet Pressure Rating

 6000 psi

Inlet Port Size

 2 ea 1/4 in. FNPT (One Inlet, One Gauge)

Outlet Port Size

 1 ea 1/4 in. FNPT (Gauge), 1 ea 1/2 in. FNPT (Outlet)

Flow Coefficient (Cv)

 0.8 (equals 0.23 in. orifice)

Outlet Pressure Variations with Inlet Pressure Variations

110 psi rise/1000 psi inlet drop

Leakage

 Bubble Tight

Weight

 1300 g

Overall Length

 6.5 Inch

Round Diameter

 3 Inch

Minimum Temperature

 -15 ºF

Body Material

 Anodized Aluminum

Internal Materials

 Anodized Aluminum Brass Stainless

Seal Materials

 Kel-F Viton

Repair Kit/Service Items

 979-5000

Accessories

 Mount Nuts: P/N 952 (Two Required)