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.

EMC
The EMC Eco-Line pressure regulator, designated by manufacturer part number EAR 4000-04 and GTIN 4050571931193, features a G 1/2" connection size. This industrial component precisely controls pneumatic pressure within compatible fluid power systems according to the designated manufacturer specifications. Submit the exact part number, quantity, and application requirements to request a formal quote from EMC.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued EMC references — within one business day.
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 EMC EAR 4000-04. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.