" 317 " BRAND BRONZE SAFETY RELIEF VALVE BODY: BRONZE. STEM: BRASS SEAT/DISC: CF8. SCREWED END TO BSPT, NPT. WITH LEVER. SET: 0.3-10 KGS.(ALT.20KGS) 317 SEAL OF SASFETY RELIEF VALVE (LOW LIFT & FULL BORE) OF T-ONE-S TRADING INC. TAIWAN MANUFACTURER
SV-BS9A / SVP-BS9A WITHOUT LEVER
SV-BS9L / SVP-BS9L WITH LEVER
The features of low lift bronze safety valves for which the valve seat & disc are processed by lapping.
The Disc can be replaced with PTFE for good effect of anti-leakage. (Model: SVP-BS9A, SVP-BS9L)