3B Controls Closed Spring loaded
| Brand / manufacturer | 3B Controls |
|---|---|
| ETECH catalogue reference | ETECH-SRC-ST-981 |
| Equipment | 3B Controls Closed Spring loaded |
|---|---|
| Brand / manufacturer | 3B Controls |
Technical information
Model No. B100
Tag No. PVSV-1144A/B, PVSV-1134A/B
Combined Pressure & Vacuum relief valve, closed vent pipe away
Spring loaded pressure, weight loaded vacuum.
Size 6” x 6” (DN 150 x DN 150), Constructed with Carbon steel body, stainless steel seats, spring and trim. PTFE diaphragm, Set pressure 0.225 barg,
set vacuum – 2.5 mbarg. Flanges to be drilled ANSI 150RF.
Manufacture : 3B Controls Ltd
Closed Spring loaded
Technical configuration, certification, condition, availability, price and delivery are confirmed per enquiry. Manufacturer names identify equipment; no authorised-distributor status is implied.
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