![GROCO Bronze Vented Loop - 1" Hose [HVL-1000] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/75232XL_650x.jpg?v=1677099152)
Product Details
Bronze Vented Loop - 1" Hose
Features:
- Allows air to enter to break siphon, but does not permit air and odors to escape! Cap is threaded 1/2" NPT to accept a barb fitting if you wish to vent overboard.
- Overboard venting is required if PVL or HVL series is used in an exhaust system.
- HVL and PVL series vented loops assure clog-free anti-siphon protection for sanitation or engine exhaust systems. The oversized vent valve can easily be removed for inspection or cleaning without tools.
- Mount Hardware is included.
Specifications:
- Type: Vented Loops
- Box Dimensions: 3"H x 7"W x 8"L WT: 2 lbs
- UPC: 742985003071
![Scandvik Replacement Pull-Out ABS Handle [14023P]](http://roughseasmarine.com/cdn/shop/files/104317XL_{width}x.jpg?v=1782502779)
![T-H Marine Scupper Flapper Repair Kit [FSRK-3-DP] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/84221XL_{width}x.jpg?v=1677102308)
![Albin Pump Twinport Aerator Pump - 500 GPH - 12V [01-05-074] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/80581XL_{width}x.jpg?v=1677100727)
![Albin Pump Marine Design Marine Toilet Standard Electric - 12V [07-02-043] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/73550XL_{width}x.jpg?v=1677098300)
![Albin Pump Automatic Bilge Pump 500 GPH - 12V [01-04-015] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/73459XL_{width}x.jpg?v=1677098255)
![Albin Pump Marine General Purpose Pump FIP F3 (9 GPM) - 12V [04-01-003] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/73514XL_{width}x.jpg?v=1677098275)
![Albin Pump Marine Active Carbon Filter [03-66-011] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/73510XL_{width}x.jpg?v=1677098271)
