Gemü 40D Valve, 129C1S0 Operated,esystep R639 Electrically 1A 0 Diaphragm

Designed for precise on/off or modulating duty, the R639 40D 0 129C1S0 1A valve from Gemü is selected when system integrity, tight shutoff, and repeatable actuation are required.

This valve is applied in fluid isolation on process skids, fuel-gas train isolation, and cooling-water distribution, with HVAC being a frequent deployment context.

Part number R639 40D 0 129C1S0 1A uses a mixed alphanumeric series identifier common to Gemü components, where the leading 'R6' characters classify this unit within the broader valve catalog. Specified by integrators throughout the EU, Gemü valve products are built to deliver consistent output under continuous-duty conditions.

Detailed mechanical and electrical specifications for Gemü R639 40D 0 129C1S0 1A can be obtained on request; contact Verkopershulp.nl for the most recent revision sheets.

Verkopershulp.nl stocks Gemü R639 40D 0 129C1S0 1A with fast EU-wide delivery to the Netherlands, Belgium, and Germany, and offers technical support for selection and replacement.