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SKU
C20-121
Pentair - Sta-Rite Gasket
- OEM replacement gasket for Sta-Rite cast iron volute housings
- Designed for use with specific Sta-Rite pump models
- Helps ensure a secure, watertight seal
- Prevents leaks between volute and adapter components
- Constructed from durable, pump-grade gasket material
- Essential for pump rebuilds and service kits
- Flat, round gasket with large inner opening
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Product Details
The Pentair Sta-Rite C20-121 Gasket is a factory-original replacement component engineered for use in Sta-Rite centrifugal pumps with cast iron volute housings. Designed to maintain a watertight seal between the pump volute and the motor or adapter flange, this gasket plays a critical role in preventing leaks and sustaining proper system pressure. Whether performing a full pump rebuild or replacing a worn seal during routine service, the C20-121 gasket is essential for ensuring reliable pump operation in demanding irrigation or industrial settings.
Key Features:
- OEM Sta-Rite part ensures proper fit and seal integrity
- Compatible with select Sta-Rite cast iron pump models
- Flat ring design accommodates volute flange mating surfaces
- Durable construction for long service life under pump pressures
- Helps maintain system efficiency by preventing suction leaks
- Part of standard Sta-Rite repair and service kits
Construction & Durability:
- Made from industrial-grade gasket material for resistance to wear
- Suitable for both clean water and light chemical pump applications
- Engineered for long-term reliability under high-use conditions
Performance & Functionality:
- Forms a tight seal between the volute housing and adapter
- Supports pump pressure retention and suction integrity
- Reduces chances of cavitation from air intrusion
Ease of Installation & Use:
- Direct-fit replacement for quick service or rebuild jobs
- No trimming or modification required when used with compatible pumps
- Recommended for use during every pump disassembly
Technical Specifications:
- Part Number: C20-121
- Material: Pump-grade gasket material (unspecified)
- Shape: Flat ring
- Application: Sta-Rite cast iron centrifugal pumps
Installation & Application:
- Use during pump assembly, rebuild, or maintenance of Sta-Rite models
- Installed between volute and adapter to ensure system seal
- Common in irrigation systems, booster stations, and fluid transfer
Compatibility & Optional Accessories:
- Fits select Sta-Rite pumps using cast iron volutes
- Often included in Sta-Rite service kits
- Recommended alongside shaft seals and impeller kits
Specifications
Brand
Pentair Flow Technologies
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