PB JSAV GB Safety Shut-off Valve

by Yana | | 0

• For positive pressure with over-pressure shut-off
• DN 25, DN 40: with under-pressure shut-off
• Large adjusting range for trip pressure
• Low pressure loss
• DN 25, DN 40: no purge line required
• EC type-tested and certified
• Certified by Gosstandart under Technical Regulations