The R0357200 Genuine Jandy® Zodiac® Air Relief Valve & Pressure Gauge Assembly is a factory OEM replacement designed to maintain safe pressure levels and optimal filtration performance. Fits DEV, DEL, CV, CL, and JS series filters and includes a 0–60 PSI gauge with integrated air relief valve for reliable operation.
The R0357200 Genuine Jandy® Zodiac® Air Relief Valve & Pressure Gauge Assembly is an essential component for maintaining the performance and safety of your pool filtration system. This OEM assembly combines a high-accuracy pressure gauge with a manual air relief valve, allowing you to monitor system pressure and release trapped air during startup and operation.
Designed specifically for Jandy® and Zodiac® filtration systems, this part ensures your filter operates at peak efficiency by preventing air buildup and maintaining proper internal pressure. Whether replacing a faulty gauge or performing routine maintenance, the R0357200 is the correct direct-fit solution trusted by pool professionals.
Key Features & Benefits
✔ Dual Function Assembly
Combines pressure gauge and air relief valve in one unit for convenience and efficiency
✔ Accurate Pressure Monitoring (0–60 PSI)
Helps determine when filter cleaning or maintenance is required
✔ Safe Air Release Function
Prevents air buildup that can reduce filtration efficiency or damage equipment
✔ OEM Genuine Jandy® Part
Ensures perfect fit, durability, and long-term reliability
✔ Complete Replacement Assembly
Includes gauge, air relief valve, tank adapter, and sealing components
✔ Easy Installation
Direct replacement with standard threaded connection
Compatible Filter Models – R0357200
Jandy® DEV Series D.E. Filters
- DEV48
- DEV60
Jandy® DEL Series D.E. Filters
- DEL48
- DEL60
Jandy® CV Series Cartridge Filters
- CV340
- CV460
- CV580
Jandy® CL Series Cartridge Filters
- CL340
- CL460
- CL580
Jandy® JS Series Sand Filters
- JS60-SM
- JS100-SM
Quick Compatibility Summary
Fits Jandy® / Zodiac® DEV, DEL, CV, CL, And JS Series Pool Filters including D.E., Cartridge, And Sand Systems
Technical Specifications
- Part Number: R0357200
- Product Type: Air Relief Valve & Pressure Gauge Assembly
- Pressure Range: 0–60 PSI
- Connection Size: 1/4″ MPT
- Material: Corrosion-Resistant Plastic & Metal Components
- Includes:
- Pressure Gauge
- Air Relief Valve
- Tank Adapter
- O-Ring
Common Problems This Fixes
- Inaccurate or broken pressure gauge readings
- Air trapped inside filter tank (air lock)
- Reduced filtration efficiency
- Difficulty priming system after cleaning
Applications
- Residential and commercial pool systems
- Routine maintenance and seasonal service
- Professional pool repair and replacement
Cross Reference Part Numbers
- R0357200
- 4580-003
- 17-295-1062
- 25357-357-000
- TLD-101-6000
Installation Notes
- Turn off pump and release system pressure before installation
- Use included O-ring to ensure proper seal
- Hand tighten and avoid overtightening
- Bleed air after startup using relief valve
Why This Part Matters
Maintaining proper pressure inside your filter system is critical. A faulty gauge or air relief valve can lead to poor filtration, cloudy water, and potential equipment damage. The R0357200 restores accurate pressure readings and ensures safe operation, helping extend the life of your entire pool system.
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