PENTAIR SPRING/BARREL NUT ASSEMBLY - 53108900

SKU: 53108900
Regular price $47.22

The Pentair Spring Barrel Nut Assembly (53108900) is a critical safety component that prevents catastrophic filter housing failures in commercial pool and spa installations. This genuine Pentair replacement part solves the dangerous problem of metal nuts falling off or control clamps failing, which can cause filter housing explosions and costly downtime for your clients.

Critical Safety Benefits for Pool Contractors

This brass and metal assembly ensures secure, leak-proof connections in high-pressure filtration systems, protecting your reputation and reducing liability risks. The proprietary threading design works exclusively with Pentair Clamp Assembly Bolts, guaranteeing proper fit and performance. Pool service companies rely on this part to prevent emergency callbacks and maintain client trust.

Why Pool Professionals Choose MT Pools

As your trusted B2B partner, MT Pools stocks genuine Pentair parts with superior customer service support. Our wholesale pricing protects your margins while our reliable inventory ensures you have critical safety components when emergencies arise. Daily recurring customers depend on our expertise and fast shipping.

Frequently Asked Questions

Which Pentair filters is the 53108900 compatible with?

The 53108900 works with Pentair FNS Plus D.E. Filters, Clean & Clear Plus Cartridge Filters (CCP240, CCP320, CCP420, CCP520), American Titan CM Grid filters, Nautilus FNS Plus, and RPM DE Filters.

What components are included in this assembly?

The complete assembly includes a brass sleeve nut, two nut washers, and a spacing spring. Individual components are not sold separately.

How does this part prevent filter housing explosions?

The spring barrel nut assembly maintains proper clamping pressure and prevents metal nuts from falling off or control clamps from failing, which are the primary causes of dangerous filter housing explosions.

What warranty coverage does MT Pools provide?

Standard 1-Year Limited Manufacturer's Warranty, with potential extension to 3 years parts and labor when part of a Pentair Bundle Warranty with professional installation.

Order Your Safety-Critical Parts Today

Don't risk client safety or your reputation with inferior parts. Stock genuine Pentair 53108900 assemblies from MT Pools and ensure your filter installations meet the highest safety standards.

• Genuine Pentair replacement part (SKU: 53108900, Part #4654-33)
• Prevents dangerous filter housing explosions and failures
• Durable brass and metal construction for harsh pool environments
• Complete assembly includes brass sleeve nut, two washers, and spacing spring
• Proprietary threading for secure fit with Pentair Clamp Assembly Bolts
• Compatible with FNS Plus, Clean & Clear Plus, Nautilus, and RPM filters
• Ensures leak-proof connections in high-pressure filtration systems
• Easy installation: remove old assembly, install new, and tighten
• Compact dimensions: 1 x 0.25 x 0.25 inches, 5.8 oz weight
• 1-Year Limited Manufacturer's Warranty (extendable to 3 years)
• Solves metal nut falling off and control clamp failure issues
• Critical safety component for commercial pool installations