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Type 60, 2/2-Way
- Pilot-pressure controlled valve
Valve normally closed with pilot pressure (NC).
Control by medium:
The pressurization above the diaphragm is carried out via a bore with the medium.
For pressure relief a 2/2-way valve is necessary.
Control via a 3/2-way solenoid valve:
Via a 3/2-way solenoid valve an external medium will led to the area above the diaphragm for pressurization.
The pressure of the external medium is supposed to be equal or max. 0.5 bar higher as the pressure of the working medium. The relief will be carried out via switchover of the 3/2-way valve.
Technical data
• Type of control: pilot-pressure controlled
• Construction: Diaphragm design
• Connection: G1/4-G2, DIN ISO 228
• Pressure: 0.3-20 bar
• Medium: neutral, gaseous and liquid medium
• Viscosity: 22mm²/s
• Medium temperature: -10°C up to +80°C (FKM: 0°C up to +80°C)
• Ambient temperature: +60°C
• Body material: ../08../.. = Stainless steel 1.4581 (AISI 316Ti) ../10../.. = Brass
• Metallic internals: Brass and stainless steel 1.4104 (AISI 430F)
• Installation: actuator in any position, preferable upright
• Sealing seat: NBR, FKM, EPDM
• Pilot pressure: 4 up to 10 bar
• Pilot medium: Air, neutral fluids
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