PSBV – Pressure Safe Ball Valve Interlock
Valve Interlocking
The Castell PSBV pressure safe ball valve interlock is an integral valve interlock designed to enable locking off in either the open closed or in both conditions. The PSBV is supplied with a fitted high pressure mini 1/4” chrome plated brass ball valve. Fitting the PSBV enforces a logical, predetermined and safe sequence of operation where the control of flow paths is critical. The PSBV is manufactured in stainless steel with brass or stainless steel lock portions, making it ideal for use in harsh environments where it is subject to heavy use.
OPERATION
Castell PSBV pressure safe ball valve interlocks are used to prevent unauthorised opening (or closing) of a line ensuring that the valve is always operated in a safe manner.
USAGE
The PSBV Pressure safe ball valve interlock should be used to prevent unauthorised closing or opening of of lines.
No hazardous substances were used in the manufacture of this product. The product can be disposed of in standard waste.
APPLICATION
The PSBV is designed to operate as part of an integrated safety system controlling the operation of quarter turn ball valves in safety critical applications.
The typical application of the PSBV pressure safe ball valve interlock is preventing unauthorised opening of one of the lines ensuring that one line is always closed.
PSBV interlock valves in both open and closed positions have an inter-changeable key between them ensuring that the first valve is closed before the second is open. While the operational line is opened, the service line is locked closed.
Applications : for valves
Reviews
There are no reviews yet.