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
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Festo
525227
Sub-base MHA4-AS-3-1/4
The Festo part number 525227 is a die-cast zinc industrial sub-base featuring a product weight of 310 g and a moderate corrosion resistance class (CRC) of 2. This component incorporates through-hole sub-base mounting, internal thread pneumatic valve mounting, and G1/4 connections for ports 1/33, 2, and 3/11, alongside VDMA24364-B1/B2-L LABS (PWIS) conformity. Submit the exact part number, quantity, and application requirements for a formal 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
- 525227
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 525227.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Product weight
- 310 g
- Sub-base mounting type
- With through-hole
- Pneumatic valve mounting type
- With internal thread
- Pneumatic connection 1/33
- G1/4
- Pneumatic connection 2
- Internal thread G1/4
- Pneumatic connection 3/11
- G1/4
- Material of sub-base
- Die-cast zinc
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 525227. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.