Pressure regulators with integrated pressure gauge for pressure entry points on both sides, up to 2250 l/min**

Version: 
Self-relieving (with secondary vent) 

Materials: 
Body: die-cast zinc Z410 (model series 4 & 5: aluminium), spring hood: POM, diaphragms and seals: NBR 

Temperature range: 
-10°C to max. +60°C 

Pressure gauge connection: 
G 1/4" (model series 0: G 1/8") 

Own air consumption: 
None (model series 4: max. 1.5 l/min, model series 5: max. 0.5 l/min, precision regulator: approx. 2.6 l/min) 

Media: 
Oiled and unoiled compressed air, neutral gasses 

Advantages: 
•Automatic venting in the event of overpressure on the secondary side, •Easy assembly of individual components using coupling kits within a model series and thread size, •Hand wheel can be locked by pressing down on it 

Input pressure: 
max. 16 bar (model series 0: when using a coupling kit max. 12 bar) 

Switch panel thread: 
M 36 x 1,5 

ATEX: 
Operating material without its own potential source of ignition in accordance with Directive 2014/34/EU 

Advantages: 
•A pressure gauge is integrated into the hand wheel, ideal for installation in switch panels, •By combining several regulators in a block, one pressure supply can supply several compressed air circuits with independently regulated pressures. The compressed air outlet is at the pressure gauge connection.

*standard series, please use preferentially as the regulation range can be applied universally, **measured at P1 = 10 bar, P2 = 6.3 bar and 1 bar pressure drop