Check Valve TVR60-S1, steel, 0 - 300 bar - Product family

Steel check valves with metal seals for use with liquid media

Media Inlet B1
Please select variant!

The TVR60 check valves of galvanised steel are specially designed for applications with hydraulic oil and other non aggressive liquids in industry and agriculture.

Thanks to the metal seal, no O-rings are required. This makes the check valves highly wear-resistant. Furthermore, the return of fluid into the circuit is prevented.

The check valves are available with female threads on both sides for standard dimensions from G1/8" up to G1 1/4". Other connection sizes and versions are available on request.

Nominal bore (DN)
Acc. to design
Max. allowable operating pressure PS
300 bar, acc. to design
Cracking pressure PC
0.35 bar
Temperature range
-20 °C up to max. +300 °C
Housing material
Galvanised steel
Sealing material
Sealing concept
Metallic sealing cone seat, without o-ring
Media inlet B1
G1/8", G1/4", G3/8", G1/2", G3/4", G1", G1 1/4", G1 1/2", G2"
Media outlet B2
G1/8", G1/4", G3/8", G1/2", G3/4", G1", G1 1/4", G1 1/2", G2"
Flow Direction
B1 -> B2
Product series
Marketing Features
  • Galvanised steel
  • Highly resistant to stress during pressure peaks
  • Metal-to-metal sealing system; without o-ring
  • Prevent fluid return in the circuit

Hydraulic (oils of fluid group 2 within the meaning of the Pressure Equipment Directive 2014/68/EU) and pneumatic applications in industry, agriculture and construction machinery.

CAD Files
Data sheets
Data sheet EN 445 KB
Data sheet DE 453 KB
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