Rola-Chem 521170 PVC Injection Check Valve 3/8" Barb x .1/4" NPT for RC300 Peristaltic Pumps
Rola-Chem 521170 PVC Injection Check Valve 3/8" Barb x .1/4" NPT for RC300 Peristaltic Pumps
Reliable PVC check valve designed for RC300 Peristaltic Pumps to ensure smooth fluid control and prevent backflow.
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The Rola-Chem 521170 PVC Injection Check Valve ensures smooth and reliable operation for RC300 Peristaltic Pumps. Designed with a 3/8" barb and 1/4" NPT connection, it provides a secure and leak-free fit.
Made from high-quality PVC, this check valve is resistant to chemicals and corrosion, offering long-lasting performance. Its durable construction enhances efficiency by preventing backflow and maintaining proper fluid direction.
Installation is quick and hassle-free, making it a convenient replacement part when needed. Keep your peristaltic pump running at peak performance by replacing worn-out check valves regularly.
Ideal for pool treatment systems, cooling towers, and industrial applications, this check valve delivers consistent and effective fluid control.

⭐⭐⭐⭐⭐ Customers love the durability and reliability of this check valve.
Users appreciate its high-quality PVC construction, which resists wear and tear even in harsh conditions.
Many find installation quick and effortless, making it a hassle-free replacement for worn-out parts. The secure 3/8" barb and 1/4" NPT connection ensure a leak-free fit.
Its effectiveness in preventing backflow has been a standout feature, keeping peristaltic pumps operating efficiently. Reviewers also mention its great value, offering performance comparable to higher-priced alternatives.

- Durable Construction - Made from high-quality PVC for long-lasting performance.
- Backflow Prevention - Ensures smooth operation by keeping liquid flow in the correct direction.
- Secure Connection - 3/8" barb and 1/4" NPT fitting provide a reliable, leak-free seal.
- Easy Installation - Quick and simple replacement process for minimal downtime.
- Versatile Use - Ideal for pools, cooling towers, and industrial applications.

- Brand Rola-Chem
- Commercial, Residential, or Professional Commercial
- Shipping Dimensions 3 x 1 x 1 inch
- Each Product Weight 0.05 pound
- For Use With Pro Series RC300 Peristaltic Pumps
- Master Carton Quantity 1
- Minimum Sell Quantity 1
- Pallet Quantity 1
- Color Gray
- Material PVC or Polyvinyl Chloride
- UPC Code 757706001724

Q: Is this check valve compatible with all peristaltic pumps?
A: This check valve is specifically designed for RC300 Peristaltic Pumps. It may fit other models with the same barb and NPT specifications, but compatibility should be verified before purchase.
Q: How often should I replace the check valve?
A: Replacement depends on usage and operating conditions. Regular inspection is recommended, and replacement is advised if you notice reduced flow, leaks, or backflow issues.
Q: Can this valve handle harsh chemicals?
A: Yes, the high-quality PVC construction is resistant to most pool and industrial chemicals, ensuring durability and longevity in demanding environments.

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