5/2-way valve monostable, electropneumatic, series 70 low temperature to -40 °C, G 1/4, 12 V DC, type 517.TT.52.14.M.12D - Riegler 150060

The 5/2-way valve monostable 517.TT.52.14.M.12D switches on an electrical signal, the actual changeover is performed by a pneumatic pilot stage. The valve is monostable and returns to its home position when the signal drops. Valve 517.TT.52.14.M.12D has port G 1/4 female thread and nominal size DN 7.5 mm, flow 1100 Nl/min at 6 bar and Δp 1 bar.

Benefits

• At 6 bar the valve passes 1100 Nl/min with Δp 1 bar and 750 Nl/min with Δp 0.5 bar.
• Valve 517.TT.52.14.M.12D operates up to 10 bar, minimum 3 bar at -10 to 60 °C and 5 bar at -40 to -10 °C.
• Medium temperature -40 to 60 °C, ambient -40 to 50 °C.
• Latching manual override.
• On valve 517.TT.52.14.M.12D: aluminium valve body, nickel-plated aluminium piston, special steel spring.

Applications

The valve is used for double-acting cylinders and rotary actuators. The valve with G 1/4 fits in-line, directly on the cylinder via special adapter, or as a series valve on multi-base plates and supply strips. The low temperature version 517.TT.52.14.M.12D is built for medium and ambient temperatures down to -40 °C, such as cold stores or outdoor installations.