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Type 850/860/870 Miniature Air and Water Pressure Regulator Series

Brand: ControlAir

The ControlAir Type 850/860/870 Series are compact units that economical, high performance pressure regulation of compressed air (Type 850), water (Type 860) or drinkable water (Type 870). 

Designed specifically for the OEM market, these units are ideal for compressed air or water pressure control applications. 

The highly sensitive diaphragm-operated design delivers accurate downstream pressure by eliminating the problems caused by sticking in piston designs utilized by competitors. A molded rubber supply valve provides accurate regulation and prevents leakage.

The Type 850/860 is recommended for use in any industrial application that requires water or air pressure regulation and low cost. The Type 870 is designed for use in potable water systems. 

Materials in contact with water are approved by National Sanitation Foundation (NSF) or the Food and Drug Administration (FDA) for use in potable water systems. Elastomers in the Type 870 are food grade.
Features
  • Easy and Accurate Adjustment
  • Relieving and Non-relieving Models
  • 1/8" and 1/4" NPT and BSP Porting
  • Compact & Lightweight 
  • Low Cost
  • Type-850 Miniature Air Pressure Regulator
  • Type-860 Miniature Water Pressure Regulator
  • Type-870 Miniature Potable Water Pressure Regulator

Specifications

Brand

Air Consumption

  • Less than 6 scfh (0.17 m³/hr)

Air Consumption

  • > 5 scfh
  • None - Typical 320 Only

Body

  • Epoxy Coated Zinc,
  • Electroless Nickel-Plated Zinc
  • NSF Electro-deposited Chromium-Plated Zinc

Body, Bonnet, Bottom Plug

    Bonnet, Valve Seat

    • Acetal
    • FDA Acetal

    Diaphragm Material

    • Nitrile
    • Viton

    Diaphragm, O-Ring

    • Nitrile/Nylon

    Enclosure, Body Material

    • Die Cast Aluminum

    Flow Capacity

    • 24 scfm (679 Nl/min) at 100 psig (6.9 bar) Supply, . 60 psig (4.1 bar) output
    • 2.2 gal/min

    Media

    • Air

    NPT Connection

    • 1/4" NPT Female

    Output Ranges

    • 0-5 psig (0-0.4 bar) 0-60 psig (0-4.1 bar) 0-15 psig (0-1.0 bar) 0-100 psig (0-6.9 bar) 0-30 psig (0-2.1 bar

    Porting

    • Inlet and outlet-1/8" or 1/4" NPT/BSP Gauge (2) - 1/8" NPT/BSP

    Pressure Range

    • bar: 0 to 8.2
    • kPa: 0 to 827
    • psig: 0 to 120

    Relief Capacity

    • 0.5 scfm (14 Nl/min) Downstream Pressure N/A 10 psig (0.7 bar) above Set Point

    Supply Pressure - Maximum

    • 250 psig (17.2 bar)

    Trim Material

    • Heat Treated-Plated Steel
    • Stainless Steel

    Valve Plug

    • Brass/Nitrile
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