Specifications
- Connection: 1"
- Series: Exp Series
Shipping & Ordering Information
- Delivery time: 2–6 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 Fluid Service Kit 637401-TT made of PTFE
The original ARO Fluid Service Kit 637401-TT was specifically designed for the maintenance and servicing of ARO compressed air diaphragm pumps. The high-quality PTFE components offer excellent chemical resistance and are ideal for demanding industrial applications involving aggressive media.
The service kit enables a reliable overhaul of the fluid section and helps maintain the performance and operational reliability of your ARO diaphragm pump over the long term.
benefits
- Genuine ARO Replacement Part
- PTFE version with high chemical resistance
- Suitable for corrosive media and industrial applications
- Reliable sealing and long service life
- Perfectly suited for ARO diaphragm pumps
- Ideal for maintenance and repair
Contents of the ARO Fluid Service Kit 637401-TT
The service kit includes all essential wear and seal parts for maintaining the fluid section:
- 4 × 93278-4 PTFE ball valves
- 2 × 96146-T PTFE membranes
- 2 × 96145-A Santoprene support membranes
- 4 × 93282 PTFE O-rings
- 4 × 93281 PTFE O-rings
- 2 × 95843 nitrile seals
- 2 × Y186-49 Nitrile U-Cups
- 2 × Y325-114 nitrile O-rings
- 4 × 96006 copper gaskets
- 8 × 96292 nitrile O-rings
- 2 × Y325-202 nitrile O-rings
- 1 × Original ARO Key-Lube Grease
Technical Specifications
- Manufacturer: ARO
- Item number: 637401-TT
- Material: PTFE
- Product Type: Fluid Service Kit
Payment & Security
Your payment information is processed securely. We do not store credit card details and do not have access to your credit card details.

