{"product_id":"jandyproseriesgaugeairreleaser0357200jndr0357200","title":"Jandy Pro Series Gauge\/Air Release | R0357200","description":"\u003cdiv\u003e\n\u003ch2\u003eJandy R0357200 – Air Relief \u0026amp; Pressure Gauge Assembly\u003c\/h2\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Jandy R0357200 is a replacement assembly combining a pressure gauge and manual air-release valve. It is designed for pool and spa filtration systems to monitor internal filter pressure and allow trapped air to escape, maintaining efficient operation and safe performance.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGauge reads system pressure to help you identify when cartridge or D.E. filters require cleaning.\u003c\/li\u003e\n\u003cli\u003eIntegrated manual air-release valve lets you evacuate trapped air after servicing or start-up.\u003c\/li\u003e\n\u003cli\u003eIncludes tank adapter and O-ring for direct replacement in compatible filter lids.\u003c\/li\u003e\n\u003cli\u003eDurable materials suited to pool chemical environments and routine service use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: R0357200\u003c\/li\u003e\n\u003cli\u003eIncludes: Pressure gauge + air-release valve + tank adapter + O-ring\u003c\/li\u003e\n\u003cli\u003eGauge Range: 0-60 psi (typical)\u003c\/li\u003e\n\u003cli\u003eThread \/ Adapter: Matches filter tank port; O-ring provided\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis assembly is compatible with a wide range of pool filters including Jandy cartridge (CL, CV), D.E. (DEL, DEV) and sand (JS) series models. It is used when the existing gauge is unreadable, leaking, or when the air-release valve is malfunctioning. Verify your filter lid configuration before installing.\u003c\/p\u003e\n\u003ch3\u003eInstallation Instructions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTurn off the pump and relieve pressure in the filter tank before installing.\u003c\/li\u003e\n\u003cli\u003eRemove the old gauge\/valve assembly and clean the mounting port.\u003c\/li\u003e\n\u003cli\u003eInstall the R0357200 assembly using the included O-ring; hand-tighten then secure per manufacturer guidance.\u003c\/li\u003e\n\u003cli\u003eRestore circulation, press the air-release button to remove trapped air, and monitor the gauge for normal operating pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTroubleshooting\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge stuck at a high reading:\u003c\/strong\u003e Verify the system was bled of air, confirm proper flow and check for clogged cartridge or grids.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir release valve leaks:\u003c\/strong\u003e Ensure the button is fully seated and O-ring is clean; replace if damaged.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo gauge reading:\u003c\/strong\u003e Confirm proper connection, that the gauge is not blocked, and that pressure is reaching the port.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance Tip\u003c\/h3\u003e\n\u003cp\u003eInspect the gauge and air-release valve annually as part of filter maintenance. Replace when the gauge face is fogged, the needle sticks or if the air-release leaks. Keeping this component in top condition helps protect your filter and pump system from damage due to undetected high pressure or trapped air.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Jandy","offers":[{"title":"Default Title","offer_id":52335995715900,"sku":"R0357200","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/jandy-pro-series-gaugeair-release-r0357200-pool-filter-parts-8999067.jpg?v=1763414808","url":"https:\/\/aquapoolsupply.com\/products\/jandyproseriesgaugeairreleaser0357200jndr0357200","provider":"Aqua Pool Supply","version":"1.0","type":"link"}