PENTAIR DIFFUSER O-RING REPL COMM PUMP - 350037

SKU: 350037
Regular price $16.39

The Pentair 350037 Diffuser O-Ring is a critical sealing component for EQ Series commercial pool and spa pumps, ensuring reliable operation and preventing costly downtime for pool contractors. This genuine Pentair replacement part maintains the integrity of your commercial pump installations with precision-engineered Buna-N construction.

Commercial Contractor Benefits

Designed specifically for high-demand commercial applications, this O-ring prevents pump failures that can shut down entire pool facilities. The durable Buna-N material resists chemical degradation and temperature extremes, reducing service callbacks and protecting your professional reputation. Quick installation with proper lubrication minimizes labor costs and keeps projects on schedule.

Why Pool Professionals Choose MT Pools

As your trusted B2B partner, MT Pools ensures you have genuine Pentair parts when you need them. Our superior customer service includes technical support and fast shipping to keep your commercial projects running smoothly. With our wholesale pricing structure, you maintain healthy profit margins while delivering quality results.

Frequently Asked Questions

Which Pentair pumps use the 350037 diffuser O-ring?

The 350037 O-ring is designed for Pentair EQ Series commercial pool and spa pumps, listed as item #21 on EQ Series parts diagrams.

What are the proper installation procedures for this O-ring?

Always lubricate the diffuser O-ring with silicone lubricant before installation to prevent pinching and ensure proper sealing, as detailed in step 11 of the EQ Series installation guide.

Is this O-ring included in repair kits?

Yes, the 350037 O-ring is included in the EQ Series Commercial Pump Repair Kit (Aladdin Part GO-KIT1001C) for comprehensive pump maintenance.

What warranty coverage does MT Pools provide?

All genuine Pentair replacement parts carry a one-year warranty, with MT Pools providing superior customer service and technical support throughout the warranty period.

Order Your Genuine Parts Today

Don't risk commercial pump failures with inferior aftermarket parts. Trust MT Pools for genuine Pentair components that keep your projects running and your customers satisfied.

• Genuine Pentair part number 350037 for EQ Series commercial pumps
• Buna-N material construction for chemical and temperature resistance
• Precision dimensions: 3/16" thick x 4-7/8" outer diameter
• Item #21 on EQ Series Commercial Plastic Pump parts diagrams
• Included in EQ Series Commercial Pump Repair Kit (GO-KIT1001C)
• Critical sealing component prevents pump failures and downtime
• Easy installation with silicone lubricant application
• One-year warranty coverage on genuine replacement parts
• Designed for high-demand commercial pool and spa applications
• Prevents costly service callbacks and maintains professional reputation