Type 850/860 Miniature General Purpose Regulator

Type 850 Miniature Air Pressure Regulator
Type 860 Miniature Water Pressure Regulator
Type 870 Miniature Potable Water Pressure Regulator

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 dation (NSF) or the Food and Drug Administration (FDA) for use in potable water systems. Elastomers in the Type 870 are food grade.


Type/Media 850: Compressed Air 860: Compressed Air or Water 870: Food Grade Potable Water Regulator
Flow Capacity 24 scfm (679 Nl/min) at 100 psig (6.9 bar) supply, 60 psig (4.1 bar) output 2.2 gal/min.
Relief Capacity 0.5 scfm (14 Nl/min) Downstream pressure 10 psig (0.7 bar) above setpoint N/A
Maximum Supply Pressure 250 psig (17.2 bar) 150 psig (10.0 bar)
Air Consumption Less than 6 scfh (3 Nl/min) N/A
Operating Temperature 0°F to 150°F (-18° C to 60° C)
Porting lnlet and outlet - 1/8" or 1/4" NPT/BSP; Gauge (2) - 1/8" NPT/BSP
Output Ranges 0-5 psig (0-0.4 bar), 0-15 psig (0-1.0 bar), 0-30 psig (0-2.1 bar) 0-60 psig (0-4.1 bar), 0-100 psig (0-6.9 bar)
Weight 4.0 oz. (113 g)
Body: Epoxy Coated Zinc Electroless Nickel Plated Zinc NSF Electrodeposited Chromium Plated Zinc
Bonnet, Valve Seat: Acetal Acetal FDA Acetal
Diaphragm, O-ring: Nitrile/Nylon Nitrile/Nylon Food Grade Nitrile/Nylon
Valve Plug: Brass/Nitrile Brass/Nitrile Lead-free Brass and Food Grade Nitrile

Ordering Information

T850 860 870 ordering