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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
3527
Two-hand control block ZSB-1/8
The Festo part number 3527 is a pneumatic industrial component featuring a poppet valve design with spring return, a nominal size of 4 mm, and a standard nominal flow rate of 50 l/min. Built with a wrought aluminum alloy anodized housing, an aluminum die cast cover, and NBR seals, this unit operates within a working pressure range of 3 to 8 bar and an ambient temperature range of -10 to 60 °C. It includes 5 G1/8 pneumatic connection ports, G1/8 auxiliary pilot air ports 12 and 14, and supports optional mounting via through hole or internal female thread. Submit the exact part number, quantity, and application requirements for a quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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 Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 3527
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 3527.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Nominal size
- 4 mm
- Type of actuation
- pneumatic
- Design structure
- Poppet valve with spring return
- Working pressure
- 3 ... 8 bar
- Standard nominal flow rate
- 50 l/min
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- CE symbol (see declaration of conformity)
- according to EU machines guideline
- Ambient temperature
- -10 ... 60 °C
- Product weight
- 490 g
- Mounting type
- with through hole | with internal (female) thread | Optional
- Auxiliary pilot air port 12
- G1/8
- Auxiliary pilot air port 14
- G1/8
- Pneumatic connection, port
- 5 G1/8
- Materials information for cover
- Aluminum die cast
- Materials information for seals
- NBR
- Materials information, housing
- Wrought Aluminum alloy | Anodized
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 3527. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.