Groth Relief Valve

Groth Relief Valve

Groth Vacuum Relief Valve, Top Mount Model 1300A

The Groth Series 1300A is used when vacuum relief is the only requirement. Intake relief necessary under working conditions is achieved by a spring or weight loaded pallet.

Groth Valve Features :
  • Modular Construction
  • Cushioned air seating
  • Design avoids vacuum buildup due to binding or clogging of the vent
Groth Valve Series :
SIze Range 2” (DN50) through 12” (DN300)
Material Aluminum, Carbon Steel, Stainless Steel, special materials upon request
Vacuum settings 0.5 osi TO 17.3 OSI (2.15 mbarg to 1.19 barg)
Certification ATEX and PED Approval

GROTH
RELIEF VALVE
VACUUM

Groth Relief Valve

Groth Vacuum Relief Valve, Top Mount Model 1300A

The Groth Series 1300A is used when vacuum relief is the only requirement. Intake relief necessary under working conditions is achieved by a spring or weight loaded pallet.

Groth Valve Features :
  • Modular Construction
  • Cushioned air seating
  • Design avoids vacuum buildup due to binding or clogging of the vent
Groth Valve Series :
Size Range 1/2"-2"
End to End 76 (2.99)-172 (6.77)
Center to Top 48 (1.89)-105 (4.13)
Dia. of Port Openings 9.5 (0.37)-35.0 (1.38)

GROTH
RELIEF VALVE
VACUUM