2 way - Pressure Controlled Piston valve - G1/4"-2" - type 63DT

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LDA Direct

 Type 63DT, 2/2-Way valve

Pressure controlled valve, normally closed, the valve closes by spring force, with metal seat gasket.

If control pressure is applied to the actuator, the actuator raises the control piston against the spring force and the valve disk from the valve seat at the same time.

Technical data

• Type of control: pressure controlled, direct acting

• Construction: Poppet design

• Connection: G1/4-G2, DIN ISO 228, G1/2 +3/4 Red brass DIN EN 10226

• Pressure: 0-40 bar

• Medium: neutral, gaseous and liquid medium,in stainless steel for aggressive medium

• Viscosity: 600 mm²/s

• Medium temperature: PTFE = -40°C up to +250°C

• Ambient temperature: +60°C

• Body material: ../08../.. = Stainless steel 1.4408 (AISI 316) PN 40 

                        ../11../.. = Red brass RG5 PN16

• Metallic internals: Brass and stainless steel 1.4301 (AISI 304)

• Installation: in any position

• Sealing seat: Peek

• Sealing spindle: PTFE-Carbon

• Pilot pressure: 4 up to 10 bar

• Pilot medium: Air, neutral fluids (clean)