Kromschroeder (03351061) seal set JSAV50-80../1 /B

Kromschroder 03351061 repair kit for gas valve JSAV 50-80..1 /B. Original set of gaskets and seals for maintenance of JSAV safety shut-off valves. Kromschroder 03351061 repair kit (Service Kit) is an original set of sealing elements designed for maintenance and restoration of tightness of JSAV 50 and JSAV 80 safety shut-off valves series /B. JSAV valves (JSAV stands for J sicherheits-S shut-off A rmaturen V entil) are installed in gas systems upstream of the pressure regulator to protect downstream equipment from overpressure. They automatically shut off gas supply in case of emergency pressure rise in the gas pipeline and operate without external power. Timely replacement of seals is critical: over time, diaphragms and O-rings lose elasticity, which can lead to gas leakage through the impulse line and consequently to instability of the pressure regulator. If your gas equipment shows instability or gas leaks through the valve, the cause is often wear of components included in this repair kit. Technical specifications: Parameter Value Part numbers 03351061, 624.385.033 Manufacturer Kromschroder / Honeywell (Germany) Part type Repair kit (Service Kit / Seal set) Compatibility JSAV 50..1 /B and JSAV 80..1 /B Purpose Replacement of seals and diaphragms during scheduled maintenance Activation type Overpressure Standards Complies with EN 746-2, EN 88, has EC certification Compatibility: This repair kit 03351061 is specifically designed for Kromschroder JSAV series safety shut-off valves sizes DN50 and DN80, modification /B (with range