SV-B27/SVP-B27
BRONZE SAFETY RELIEF VALVE
SCREWED END TO BS21, ANSI B2.1
DISC/SEAT: FORGED BRASS.
SEAL: PTFE (SVP-B27)
SET P.: 0.3-10 KGS/CM2. (ALT.20K)
SIZE: 1/2”~2” (WITHOUT LEVER)
SCREWED END TO BS21, ANSI B2.1
DISC/SEAT: FORGED BRASS.
SEAL: PTFE (SVP-B27)
SET P.: 0.3-10 KGS/CM2. (ALT.20K)
SIZE: 1/2”~2” (WITHOUT LEVER)
(SV-B27/SVP-B27) 低揚程鑄銅安全閥 (舊型號: S3W-A)

LOW LIFT BRONZE SAFETY RELIEF VALVE SCREWED END TO BSPT, NPT, BSP THREAD.
WITHOUT LEVER. SET: 3.5 / 7.0 / 10 KGS. T-ONE-S (MFG) TRADING INC. TAIWAN MANUFACTURER
MODEL:
SV-B27 / SVP-B27 WITHOUT LEVER (OLD MODEL: S3W-A)
SV-B29 / SVP-B29 WITH LEVER
SV-B27/SV-B29 optional Pressure: 10.5~20 Kgf/cm2
When placing order, please indicate Working Pressure
The Disc can be replaced with PTFE for good effect of anti-leakage. (Model: SVP-B27, SVP-B29)