ID
1330860
$ 116.07
1-2 weeks delivery time
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The Johnson Pump 09-47316-03 vacuum valve is a non-corrosive marine component designed to help protect engines and water systems by preventing siphoning and water ingress. It opens at a pressure equivalent to a 3–5 cm water column and is intended for Ø19 mm hoses, with seawater-resistant, high-quality plastic construction. Suitable for seawater, fresh water, and glycol at typical concentrations, it is easy to install, leak-proof, and rated for a maximum ambient temperature of 60°C.
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Johnson Pump 09-47316-03 Marine Vacuum Valve for Engine Protection
The Johnson Pump 09-47316-03 vacuum valve is designed for marine installations where proper venting and anti-siphon protection are critical. By opening at a low differential pressure, it helps prevent unwanted water migration that can lead to water ingress and expensive engine damage. Its non-corrosive plastic design supports dependable use in harsh marine environments.
Application
- Marine applications
- Engine protection against water ingress
- Helps prevent siphoning and supports proper venting in marine water systems
- Suitable for marine plumbing system installations
- Designed for Ø19 mm hoses
Technical Specifications
Part Number 09-47316-03 Article Number 66094731603 Hose Size Ø19 mm Opening Pressure Equivalent to 3–5 cm water column Maximum Ambient Temperature 60°C Material High-quality plastics (non-corrosive) Media Compatibility Seawater resistant; suitable for fresh water and glycol at typical concentrations Shipping Weight 0.40 kg Available Sizes 5 valve sizes
Product Details
- Brand: SPX Johnson Pump
- Component type: Vacuum valve (used for venting and anti-siphon protection)
- Includes: Vacuum valve
- Service note: Should not be exposed to oils and greases; if contaminated, clean immediately or replace
Features
- Non-corrosive construction
- Easy to install
- Leak-proof design
- High-quality plastic materials with seawater resistance
- Designed to help prevent siphoning and protect against water ingress
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