{"product_id":"df1133-100-bernoulli-convergenator-jet-drive-pop-off-valve","title":"DREWFAB DF1133-100 “Bernoulli Convergenator” Jet Drive Pop-Off Valve | Lightweight, Serviceable, No-Machining Design","description":"\u003cp data-start=\"1086\" data-end=\"1421\"\u003eIntroducing the \u003cstrong data-start=\"1102\" data-end=\"1163\"\u003eDREWFAB “Bernoulli Convergenator” Jet Drive Pop-Off Valve\u003c\/strong\u003e — a revolutionary new approach to jet-drive pressure management. Weighing only \u003cstrong data-start=\"1243\" data-end=\"1270\"\u003e6.6 lbs fully assembled\u003c\/strong\u003e and standing \u003cstrong data-start=\"1284\" data-end=\"1296\"\u003e9½″ tall\u003c\/strong\u003e with a \u003cstrong data-start=\"1304\" data-end=\"1318\"\u003e5″ OD tube\u003c\/strong\u003e, this valve delivers performance, reliability, and serviceability never before seen in the industry.\u003c\/p\u003e\n\u003cp data-start=\"1423\" data-end=\"1777\"\u003eDesigned around precision engineering and simplicity, the Bernoulli Convergenator requires \u003cstrong data-start=\"1514\" data-end=\"1530\"\u003eno machining\u003c\/strong\u003e for installation. (\u003cem data-start=\"1550\" data-end=\"1643\"\u003eBerkeley suction housings only need a small internal nub removed from the inspection cover.\u003c\/em\u003e) It meets all major \u003cstrong data-start=\"1664\" data-end=\"1713\"\u003esanctioning-body minimum opening requirements\u003c\/strong\u003e while maintaining a compact footprint and low overall weight.\u003c\/p\u003e\n\u003chr data-start=\"1779\" data-end=\"1782\"\u003e\n\u003ch3 data-start=\"1784\" data-end=\"1804\"\u003e\u003cstrong data-start=\"1788\" data-end=\"1804\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1805\" data-end=\"2585\"\u003e\n\u003cli data-start=\"1805\" data-end=\"1880\"\u003e\n\u003cp data-start=\"1807\" data-end=\"1880\"\u003e\u003cstrong data-start=\"1807\" data-end=\"1838\"\u003eDirect bolt-on installation\u003c\/strong\u003e – no suction-housing machining required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1881\" data-end=\"1933\"\u003e\n\u003cp data-start=\"1883\" data-end=\"1933\"\u003e\u003cstrong data-start=\"1883\" data-end=\"1931\"\u003eMeets sanctioning-body minimum opening specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1934\" data-end=\"2038\"\u003e\n\u003cp data-start=\"1936\" data-end=\"2038\"\u003e\u003cstrong data-start=\"1936\" data-end=\"1960\"\u003ePiston-sealed system\u003c\/strong\u003e – the piston seals to the housing, reducing bolt load from suction pressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2039\" data-end=\"2127\"\u003e\n\u003cp data-start=\"2041\" data-end=\"2127\"\u003e\u003cstrong data-start=\"2041\" data-end=\"2071\"\u003eEngine-style piston design\u003c\/strong\u003e – prevents rocking or seizing within the pop-off tube\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2128\" data-end=\"2209\"\u003e\n\u003cp data-start=\"2130\" data-end=\"2209\"\u003e\u003cstrong data-start=\"2130\" data-end=\"2161\"\u003eInternal pressure retention\u003c\/strong\u003e – eliminates external O-ring wear and tearing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2210\" data-end=\"2299\"\u003e\n\u003cp data-start=\"2212\" data-end=\"2299\"\u003e\u003cstrong data-start=\"2212\" data-end=\"2251\"\u003eCompletely serviceable from the top\u003c\/strong\u003e – disassemble without removing from jet drive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2300\" data-end=\"2361\"\u003e\n\u003cp data-start=\"2302\" data-end=\"2361\"\u003e\u003cstrong data-start=\"2302\" data-end=\"2329\"\u003eType II anodized finish\u003c\/strong\u003e – available in black or clear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2362\" data-end=\"2434\"\u003e\n\u003cp data-start=\"2364\" data-end=\"2434\"\u003e\u003cstrong data-start=\"2364\" data-end=\"2398\"\u003eIntegrated hold-down base ring\u003c\/strong\u003e – no separate clamp pieces needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2435\" data-end=\"2515\"\u003e\n\u003cp data-start=\"2437\" data-end=\"2515\"\u003e\u003cstrong data-start=\"2437\" data-end=\"2462\"\u003e#6 ORB port actuation\u003c\/strong\u003e – single pneumatic connection for on\/off operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2516\" data-end=\"2585\"\u003e\n\u003cp data-start=\"2518\" data-end=\"2585\"\u003e\u003cstrong data-start=\"2518\" data-end=\"2583\"\u003eFully compatible with pneumatic or electronic control systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2587\" data-end=\"2590\"\u003e\n\u003ch3 data-start=\"2592\" data-end=\"2618\"\u003e\u003cstrong data-start=\"2596\" data-end=\"2618\"\u003eTechnical Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2619\" data-end=\"2950\"\u003e\n\u003cli data-start=\"2619\" data-end=\"2660\"\u003e\n\u003cp data-start=\"2621\" data-end=\"2660\"\u003e\u003cstrong data-start=\"2621\" data-end=\"2632\"\u003eWeight:\u003c\/strong\u003e 6.6 lbs (fully assembled)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2661\" data-end=\"2681\"\u003e\n\u003cp data-start=\"2663\" data-end=\"2681\"\u003e\u003cstrong data-start=\"2663\" data-end=\"2674\"\u003eHeight:\u003c\/strong\u003e 9.5″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2682\" data-end=\"2701\"\u003e\n\u003cp data-start=\"2684\" data-end=\"2701\"\u003e\u003cstrong data-start=\"2684\" data-end=\"2696\"\u003eTube OD:\u003c\/strong\u003e 5″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2702\" data-end=\"2778\"\u003e\n\u003cp data-start=\"2704\" data-end=\"2778\"\u003e\u003cstrong data-start=\"2704\" data-end=\"2713\"\u003eSeal:\u003c\/strong\u003e National 470898-style gasket between valve and suction housing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2779\" data-end=\"2837\"\u003e\n\u003cp data-start=\"2781\" data-end=\"2837\"\u003e\u003cstrong data-start=\"2781\" data-end=\"2794\"\u003eMaterial:\u003c\/strong\u003e Billet aluminum, Type II anodized finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2838\" data-end=\"2880\"\u003e\n\u003cp data-start=\"2840\" data-end=\"2880\"\u003e\u003cstrong data-start=\"2840\" data-end=\"2857\"\u003eControl Port:\u003c\/strong\u003e #6 ORB (O-ring boss)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2881\" data-end=\"2950\"\u003e\n\u003cp data-start=\"2883\" data-end=\"2950\"\u003e\u003cstrong data-start=\"2883\" data-end=\"2902\"\u003eServiceability:\u003c\/strong\u003e Top-side disassembly; single O-ring wear item\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2952\" data-end=\"2955\"\u003e\n\u003ch3 data-start=\"2957\" data-end=\"2978\"\u003e\u003cstrong data-start=\"2961\" data-end=\"2978\"\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2979\" data-end=\"3107\"\u003e\n\u003cli data-start=\"2979\" data-end=\"3050\"\u003e\n\u003cp data-start=\"2981\" data-end=\"3050\"\u003e\u003cstrong data-start=\"2981\" data-end=\"3000\"\u003eBerkeley 2-bolt\u003c\/strong\u003e (small nub must be ground off inspection cover)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3051\" data-end=\"3075\"\u003e\n\u003cp data-start=\"3053\" data-end=\"3075\"\u003e\u003cstrong data-start=\"3053\" data-end=\"3073\"\u003eDominator 3-bolt\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3076\" data-end=\"3107\"\u003e\n\u003cp data-start=\"3078\" data-end=\"3107\"\u003e\u003cstrong data-start=\"3078\" data-end=\"3105\"\u003eJett Performance 4-bolt\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"3109\" data-end=\"3309\"\u003e\n\u003cp data-start=\"3111\" data-end=\"3309\"\u003ePistons and hold-down geometry are \u003cstrong data-start=\"3146\" data-end=\"3164\"\u003ebuilt to order\u003c\/strong\u003e for your specific suction housing. This ensures a perfect seal and fit every time — please allow slight lead time for machining and packaging.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr data-start=\"3311\" data-end=\"3314\"\u003e\n\u003ch3 data-start=\"3316\" data-end=\"3351\"\u003e\u003cstrong data-start=\"3320\" data-end=\"3351\"\u003eOptional Vacuum Retract Kit\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3352\" data-end=\"3638\"\u003eNeed to open the valve in the pits? Use our vacuum generator kit (sold separately). Attach compressed air (90 + PSI) to one side to generate vacuum on the other — retracts the piston in under 2 seconds. You can also manually unbolt and push the piston up by hand for quick inspection.\u003c\/p\u003e\n\u003chr data-start=\"3640\" data-end=\"3643\"\u003e\n\u003ch3 data-start=\"3645\" data-end=\"3668\"\u003e\u003cstrong data-start=\"3649\" data-end=\"3668\"\u003eFeatures in Use\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3669\" data-end=\"3885\"\u003e\n\u003cli data-start=\"3669\" data-end=\"3743\"\u003e\n\u003cp data-start=\"3671\" data-end=\"3743\"\u003eSimplifies pneumatic pop-off control — single solenoid valve operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3744\" data-end=\"3796\"\u003e\n\u003cp data-start=\"3746\" data-end=\"3796\"\u003eReduces bolt stress and maintenance requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3797\" data-end=\"3834\"\u003e\n\u003cp data-start=\"3799\" data-end=\"3834\"\u003eFully serviceable and rebuildable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3835\" data-end=\"3885\"\u003e\n\u003cp data-start=\"3837\" data-end=\"3885\"\u003eCompact form factor with race-ready durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DREWFAB","offers":[{"title":"Berkeley \/ Bare","offer_id":51367106019650,"sku":null,"price":1668.66,"currency_code":"USD","in_stock":true},{"title":"Berkeley \/ Black","offer_id":51367106052418,"sku":null,"price":1668.66,"currency_code":"USD","in_stock":true},{"title":"Dominator \/ Bare","offer_id":51367106085186,"sku":null,"price":1668.66,"currency_code":"USD","in_stock":true},{"title":"Dominator \/ Black","offer_id":51367106117954,"sku":null,"price":1668.66,"currency_code":"USD","in_stock":true},{"title":"JETT Products \/ Bare","offer_id":51367106150722,"sku":null,"price":1668.66,"currency_code":"USD","in_stock":true},{"title":"JETT Products \/ Black","offer_id":51367106183490,"sku":null,"price":1668.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/1372\/5762\/files\/PXL_20250203_182405894.PORTRAIT.webp?v=1759623458","url":"https:\/\/www.westcoastriveroutlaws.com\/products\/df1133-100-bernoulli-convergenator-jet-drive-pop-off-valve","provider":"West Coast River Outlaws","version":"1.0","type":"link"}