Graco 194215 Seat Geolast 2150
$51.30
Available to Order
The Graco 194215 Seat Geolast 2150 is an OEM elastomer valve seat for 2150‑series diaphragm pumps, designed to seal check‑valves and prevent backflow. It delivers chemical resistance and reliable sealing for fluid transfer systems.
- Part Number: 194215
- Function: Valve seat sealing check‑valves and preventing backflow
- Compatibility: 2150‑series pumps, industrial fluid transfer and coating rigs
- Installation: Insert into pump valve housing during rebuild or maintenance
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Genuine OEM Part
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Graco 194215 Seat Geolast 2150 – Compatibility & Details
Compatible Equipment & Use
- Graco 2150 series air‑operated diaphragm pumps using Geolast valve seats for fluid sealing and check‑valve operation.
- Chemical transfer, industrial coating or fluid handling systems where valve seats must resist solvents and abrasive fluids.
- Pump rebuilds or maintenance tasks replacing worn or damaged seats to restore correct valve sealing and operation.
- Check‑valve assemblies within 2150 pumps requiring seat replacement to maintain backflow prevention and fluid path integrity.
Product Overview
The Graco 194215 Seat Geolast 2150 is an OEM elastomer valve seat used inside 2150‑series diaphragm pumps to support check‑valve function, sealing, and directional fluid flow. Made from Geolast material, it provides chemical resistance and wear durability, ensuring reliable pump operation even under harsh fluid conditions. Proper seat replacement helps restore pump sealing and prevents leaks, backflow, or performance degradation.
Specifications
| Specification | Details |
|---|---|
| Part Number | 194215 |
| Component Type | Valve Seat (Geolast Elastomer) |
| Function | Sealing seat for check‑valves to prevent backflow |
| Compatible Equipment Type | 2150‑series diaphragm pumps, fluid transfer systems, coating rigs |
| Material / Build | Geolast elastomer — resistant to chemicals and abrasion |
| Installation | Inserted into pump valve housing during maintenance / rebuild |
Key Features
- Reliable Check‑Valve Sealing: Ensures correct valve closure to prevent backflow and maintain directional fluid flow.
- Chemical & Abrasion Resistance: Geolast seat supports long‑term use even with aggressive or abrasive fluids.
- OEM‑Specified Fitment: Designed to match 2150‑series pump valves for precise fit and function.
- Restores Pump Integrity: Helps eliminate leaks, maintain pressure and ensure reliable fluid transfer.
- Easy Replacement: Seat installs during regular maintenance — no special modification required.
Frequently Asked Questions
It seals the check‑valve inside the pump to prevent backflow and ensure correct fluid direction during cycles.
Replace when seat shows wear, chemical damage, leaks or if pump performance deteriorates — indicating loss of proper sealing.
No — installs directly into pump valve housing during maintenance or rebuild according to manufacturer recommendations.
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