1-1/2 IN Plastomatic RVDT150T-PV PVC RELIEF VALVE
Plast-O-Matic RVDT150T-PV 1-1/2 IN PVC Relief Valve, PTFE Diaphragm, Adjustable Set Range: 5-100 PSI
$613.75
Same or Next Business Day
SKU
3020499
Features
One valve design functions as a relief valve, by-pass valve, pump backpressure valve, anti-siphon valve, and backpressure regulator.
-Relief: protects systems and equipment from over-pressure/pressure surges.
-By-Pass: prevents pumps from "dead heading".
-Back-Pressure: maintains necessary reverse pressure in closed loop systems.
-Anti-Siphon: Used on the outlet of a pump wherever gravity or other downstream conditions may create negative pressure (siphon) and drain a tank. The valve is pre-set to open under pump pressure, but closes bubble-tight when the pump is shut off. Because of the design of the RVDT, this valve actually closes more tightly when unwanted siphon occurs.
-Unique PTFE Diaphragm is excellent for use with highly aggressive liquids...and also provides the ultimate in contamination-free sealing.
-Rugged thermoplastic construction is ideal for a broad range of industrial applications.
-Relief setting is infinitely adjustable from 5 psi to 100 psi.
-Maximum inlet pressure is 150 psi.
-Large diaphragm area delivers more sensitivity and less pressure drop under flow conditions.
-Non-wetted u-cup seal provides a second isolation of the control spring; design includes patented Fail-Dry vent, a safety feature that provides visual warning of seal malfunction. This permits the valve to continue operation until a scheduled maintenance can be planned thereby avoiding a costly shutdown. Fail-Dry connection on Series RVDT is 1/8" FNPT.
Mfg. Product Number | RVDT150T-PV |
---|---|
Series | RVD |
Seal Material | PTFE |
Body Material | PVC |
Price Per Unit | Per Each |
Product Attachment | Product Data Sheet https://cdn.lsicloud.net/kendall/Resources/kg/rvdtcatalog.pdf |