Type: Samson 3510-7 Control valve. Include: Type 3510 Micro-flow valve, globe, DN25, PN 10, flange connection, stainless steel. With Pneumatic actuator 3277‑5 120cm2 - positioner single acting: 3725 Reference variable 4 to 20 mA Travel 3.75 to 50 mm Opening angles 24 to 100° With limit switch 4746 0…500l/h
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