Pressure regulators G 1/4", 0.5 - 10 bar, series 1

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 

Switch panel thread: 
M 30 x 1,5 

ATEX: 
Operating material without its own potential source of ignition in accordance with Directive 2014/34/EU (not E-11 closure) 

Optional: 
can be locked using a cylinder lock -K, can be locked using a cylinder lock with E 11 closure** -KE11, Safety version: can be locked with upstream lockable ball valve and start-up valve -Si

*standard series, please use preferentially as the regulation range can be applied universally, **Volkswagen locking system (delivered without a key), ***low own air consumption (2.6 l/min at outlet pressure of 6 bar) but better hysteresis in turn - almost independent of primary pressure, regulation accuracy ± 25 mbar, ****measured at P1 = 10 bar, P2 = 6.3 bar and 1 bar pressure drop