Skip to product information
1 of 1
1 product view Open images for a closer look Compare photos with product details

GROCO

GROCO HVL-1500 Bronze Vented Loop - 1-1/2" Hose

GROCO HVL-1500 Bronze Vented Loop - 1-1/2" Hose

SKUCT-107395

Regular price $227.50
Regular price Sale price $227.50
Sale Sold out
Shipping calculated at checkout.
Shipping rewards at $100 U.S. orders of $100 or more get free standard shipping, plus $10 off Expedited and Overnight.

Out of stock

Quantity
Use the Tug & Tow SKUInclude this SKU when you contact us about fit, availability, or reorders.
Delivery shown at checkoutShipping options, final costs, and delivery estimates appear before payment.
Check fit before orderingReview dimensions, part numbers, model details, and compatibility notes.
Confirm the details before checkoutFit can depend on your boat, RV, trailer, vehicle, or equipment. Contact us before ordering if compatibility is critical.Ask a product question

Product details

Review the details before ordering.

Ensure the integrity and safety of your marine sanitation or engine exhaust systems with the GROCO HVL-1500 Bronze Vented Loop. Expertly engineered to provide clog-free anti-siphon protection, this loop allows air into the system to break siphons while preventing the escape of unwanted air and odors. Proudly made in the USA, it offers robust performance for demanding marine environments. Upgrade your boat's systems today for peace of mind.

In the Box:

  • Mounting hardware

Specifications:

  • Clog-Free Anti-Siphon Protection: Reliably prevents unwanted siphoning in sanitation or engine exhaust systems, ensuring consistent performance.
  • 1-1/2" Hose Compatibility: Precisely designed to integrate seamlessly with 1-1/2 inch internal diameter hoses.
  • Optional Overboard Venting: Features a 1/2" NPT threaded cap for easy connection of a barb fitting, allowing for overboard venting when necessary for exhaust systems.
  • Tool-Free Maintenance: The oversized vent valve can be easily removed without tools for quick inspection and cleaning.
  • Durable Bronze Construction: Built with corrosion-resistant bronze for long-lasting performance in marine conditions.
  • Made in the USA: Crafted with quality and precision in the United States.
  • Included Mounting Hardware: Comes complete with all necessary hardware for a straightforward installation.
  • Important Usage Note: NOT TO BE USED IN POTABLE WATER SYSTEMS.

Shipping & returns

Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.

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?

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.

View full details