Valves and Shut-off Devices
Riegler
Riegler valves and shut-off devices cover the isolation, throttling and protection of media in compressed air, water and hydraulic lines. With more than 3,467 items, the range spans standard ball valves through to solenoid, coaxial and safety valves.
Ball valves are supplied in nickel-plated brass with female and male threads from G 1/4 to G 3. Shut-off, needle and check valves, butterfly valves, strainers and pressure relief valves complete the range.
Categories
2-Way Ball ValvesTwo-port ball valves for shutting off lines
3-Way Ball ValvesThree-way ball valves for flow distribution
Hydraulic Ball ValvesBall valves for higher pressures in hydraulic circuits
Shut-off ValvesGlobe valves for tight line isolation
Gate ValveGate valves with full bore cross-section
Needle ValvesFine flow adjustment via spindle
Butterfly ValvesButterfly valves for shutting off large bores
Pressure SwitchSwitch electrical contacts at a pressure threshold
Pneumatic Coaxial ValvesCoaxial valves for fast, pressure-independent switching
Angle Seat ValvesAngle seat valves with low-resistance flow path
Solenoid ValvesSolenoid-operated valves for media switching
Check ValvesPrevent reverse flow in one direction
Check ValvesSelf-acting check flaps against backflow
StrainerStrainer to catch solids in the medium
Safety ValvesLimit pressure to protect the system
Pressure Relief ValvesHold system pressure at the set value
Safety valves and pressure relief valvesBlow-off and pressure relief valves, brass and stainless steel
Strainers and spare partsStainless steel, mesh width 0.6 mm, G 1/4 to G 3/4
Ball valve fast on/off via 90-degree turn of the bored ball.
Globe valve straight seat with tight closure via spindle and cone.
Check valve lets the medium pass in one direction only.
Safety valve opens when the set pressure is exceeded.
The ball valves are available with Whitworth pipe threads from G 1/4 to G 3 in female-female and female-male combinations. Nickel-plated brass provides corrosion protection for compressed air and water applications; further designs extend the range for gases and liquids.
