Specifications
- Connection: 1/2"
- Series: Pro Series
Shipping & Ordering Information
- Delivery time: 7–10 days
- Project pricing and volume discounts available upon request
- Delivery times vary depending on the model
- Technical consulting and design available upon request
Description
ARO 637140-A4 Fluid Section Service Kit
The original ARO 637140-A4 repair kit contains the essential wear parts for the maintenance and repair of the fluid section of selected ARO 66605X series air-operated diaphragm pumps. The service kit is suitable for regular maintenance as well as the replacement of worn delivery and sealing components.
The combination of PTFE diaphragms and stainless steel balls offers high resistance to numerous chemicals and process media. The additional Santoprene® support diaphragms provide the necessary mechanical stability for the PTFE diaphragms during operation.
What's Included
- 4 × Stainless Steel Ball (93410-1)
- 2 × PTFE membranes (93111)
- 2 × Santoprene® support membranes (93465)
- 1 × O-ring (Y325-111)
- 4 × PTFE O-ring (93265)
- 2 × PTFE O-ring (Y328-119)
- 4 × PTFE O-ring (94749)
- 1 × Lubriplate FML-2 Grease (94276)
Product Features
- Genuine ARO Replacement Part
- Complete Fluid Section Service Kit
- PTFE membranes with Santoprene® backing membranes
- Stainless steel balls for high wear resistance
- PTFE seals for chemically demanding applications
- Precision-fit original components for the fluid section
Item Number: 637140-A4
Manufacturer: ARO
Product Type: Fluid Section Service Kit
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