PENTAIR DURA GLASS RUBBER GASKET - C20-123

SKU: C20-123
Regular price $8.88

Available for pickup at

  • MT Pool Distributor Corporate (2) in stock
  • MT Pool Distributor North (1) in stock
In stock

The Pentair Dura Glass Rubber Gasket C20-123 is an essential replacement component for pool service professionals working with Pentair Sta-Rite JWP series aboveground pool and spa pumps. This precision-engineered gasket ensures leak-free operation and maintains optimal pump performance for your commercial installations and service calls.

Professional Service Benefits

This durable rubber gasket provides the reliable seal pool contractors need between the pot and volute assembly. The square design with circular center hole ensures proper fit and prevents costly callbacks from pump leaks. Quick installation saves valuable service time, allowing technicians to complete more jobs per day while maintaining professional standards.

Why Pool Contractors Choose MT Pools

As your trusted B2B partner, MT Pools stocks critical replacement parts like the C20-123 to keep your service operations running smoothly. Our superior customer service and daily recurring customer support ensure you have the parts you need when you need them, protecting your service reputation and customer relationships.

Frequently Asked Questions

Is the C20-123 gasket still available for purchase?

The C20-123 is obsolete and superseded by STA-101-1082. MT Pools can help you identify the correct replacement gasket for your specific pump model.

Which pumps use the C20-123 gasket?

This gasket is designed for Pentair Sta-Rite JWP series aboveground pool and spa pumps, specifically the Package-115 models with 5-inch diameter specifications.

How do I install the replacement gasket?

Remove the old gasket, clean the groove thoroughly, apply lubricant to the new gasket, slide it onto the seal plate rim, and reattach the pump housing with the clamp assembly.

Does MT Pools stock current replacement gaskets?

Yes, MT Pools maintains inventory of current replacement parts including the STA-101-1082 superseding gasket, ensuring pool contractors have access to the parts they need.

Order Replacement Parts Today

Contact MT Pools for the correct replacement gasket and other essential pump components. Our technical experts can help identify the right parts for your specific pump models, ensuring successful repairs and satisfied customers.

• Durable rubber construction for long-lasting performance
• Square design with circular center hole for precise fit
• Compatible with Pentair Sta-Rite JWP series aboveground pumps
• 5-inch diameter specification for Package-115 models
• Prevents leaks between pot and volute assembly
• Quick and easy installation process
• Made in USA for quality assurance
• Lightweight at 0.64 ounces for easy handling
• Functions as trap body gasket for Max-E-Glas/Dura-Glas pumps
• Note: Obsolete part superseded by STA-101-1082