Scot Vented Loop with Vacuum Breaker

The 890-913 Marine Vented Loop provides a proven way to break the vacuum in marine water systems. Back siphonage will be broken if the loop is approximately two feet above water level.

• Sensitive Breaker – automatically opens and prevents back siphoning.

• Normally closed – two feet of water vacuum will cause breaker poppet to open.

• External Stainless Steel Spring – spring is not in liquid. Has a protective dust cover.

• Clog proof • 140 degree F maximum temperature

• Type 316 Stainless Steel Loop with Vacuum Breaker

• Standard SAE ( Society of Automotive Engineers) Hose Barb on each end.

• Use for Heads, Bilge Pumps, Shower Pumps, and Engine Exhaust Lines

• All head flushing water and discharge lines, engine wet exhaust lines, and bilge pump lines should have a vented loop.

• Use on marine heads, engine cooling systems, and bilge pumps.