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.

PARKER
This Parker ZB4-BA4 part is manufactured as specified under the designated part number. Procure this component directly for your industrial integration needs by submitting an RFQ. Please provide the exact part number, quantity, and application requirements to receive a formal quotation.
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 PARKER ZB4-BA4. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.