{"product_id":"polarstar-solenoid-valve","title":"PolarStar Solenoid Valve","description":"\u003cp\u003eReplacement solenoid valves for PolarStar HPA systems. Select the correct valve for your system — the Fusion Engine™ uses a different solenoid than the JACK™ and F2™.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFusion Engine R107 (200 PSI):\u003c\/strong\u003e Direct replacement for all Fusion Engine™ models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJACK \/ F2 BV309A Bullet Valve (200 PSI):\u003c\/strong\u003e Replacement for JACK™ and F2™ systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PolarStar","offers":[{"title":"Fusion Engine R107 – 200 PSI","offer_id":45868781862946,"sku":"10000319","price":82.5,"currency_code":"USD","in_stock":true},{"title":"JACK \/ F2 BV309A – 200 PSI","offer_id":45868781895714,"sku":"10000363","price":76.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_Jun_19_2026_10_46_04_PM_7.png?v=1781934385","url":"https:\/\/www.katechairsoft.com\/products\/polarstar-solenoid-valve","provider":"KA Tech Airsoft ","version":"1.0","type":"link"}