The GROCO Bronze Vented Loop provides anti-siphon protection for marine sanitation and engine exhaust systems. This unit allows air to enter to break a siphon while preventing odors and air from escaping.
- Designed for 1/2 in. hose
- Features an oversized vent valve for easy inspection and cleaning without the need for tools
- Cap is threaded 1/2 in. NPT to accommodate a barb fitting for overboard venting
- Mounting hardware is included
Overboard venting is required when the HVL series is used in an exhaust system.
Product facts
- CT SKU
- CT-107392
- Model / MPN
- HVL-500
- UPC / GTIN
- 742985107991
- Package dimensions
- 3" X 7" X 8"
- Package weight
- 2.3 lb
- Specifications
- Type = Vented Loops
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
Shipping & returns
Shipping & returns
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Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
Need help choosing?
Need help choosing?
Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.
