IST Premium DIN First Stage Balanced Diaphragm Antifreeze Regulator with 5th Intermediate Pressure Port
- Balanced diaphragm cold water first stage with antifreeze features
- High-flow, fast-acting valve system capable of delivering large gas volume in an instant
- 4 intermediate pressure ports (located in the swivel turret) and 2 high pressure ports
- Available with YOKE or 300 bar DIN (G5/8) connector
- Built to withstand freezing water conditions
The IST Premium DIN First Stage Balanced Diaphragm Antifreeze Regulator with 5th Intermediate Pressure Port is a tough, reliable piece of equipment that’s built to withstand freezing water conditions. Two high pressure ports and four intermediate ports are mounted on a swivel turret for easy hose routing.
High-flow, fast-acting valve system that is capable of delivering a large amount of breathing gas in an instant, irrespective of breathing demand, cylinder pressure or depth. It has not only passed the stringent CE test but the performance is comparable with the best available.
First stage intermediate pressure setting @ 9.5~10.0 bar (137~145psi)
First stage ventilation rate @ 206 bar (3000psi): 3820L / min. (135 cu ft / min.)