Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Comatrol
The Comatrol 11013939 industrial component is a SENKBREMSVENTIL CP448-1 model featuring a Buna-N seal material and a pressure adjustment range of 55 to 172 bar (798 to 2500 psi) factory-set at 172 bar (2500 psi). It delivers a rated flow of 20 l/min (5 US gal/min) at 22 bar (319 psi) with a controlled leakage rate of 10 drops per minute at 70 percent of the crack pressure. Request a quote by submitting the exact part number, required quantity, and application parameters.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Comatrol 11013939. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.