- Montreal, Quebec, Canada
- Jun 4th
Ideal for applications requiring maintenance of a constant delivery pressure until cylinder contents are empty. Feature neoprene diaphragms reinforced with nylon fabric, nylon seals, Orthane™ seats for first and second stages Dual-scale gauges, brass bonnet, internal self-reseating relief valve and easy pressure-adjusting knobOutlet needle valve with 1/4 in. NPT male thread Relief valve For use with noncorrosive gases