$ 72.72
1-2 weeks delivery time
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The Johnson Pump 09-47028-01 pressure switch kit provides precise on/off control for Johnson pressure water pumps to help maintain a steady onboard water supply. It cuts in at approximately 1.7 bar and cuts off at approximately 2.8 bar (40 PSI), supporting reliable and efficient pump operation. The kit is compatible with Aqua Jet WPS, Uno WPS, Uno Max, Duo WPS, and WD series, making it a versatile upgrade for yacht plumbing systems.
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Johnson Pump 09-47028-01 Marine Water Pump Pressure Switch Kit
Keep water pressure consistent in your yacht’s plumbing system with the Johnson Pump 09-47028-01 pressure switch kit. This kit includes a pressure switch engineered to work with a range of Johnson pressure water pumps, helping deliver stable pressure control by switching the pump on and off at defined setpoints.
Application
- Marine plumbing systems on yachts
- Pressure control for Johnson pressure water pumps
Compatibility
- Aqua Jet WPS 2.4
- Aqua Jet WPS 2.9
- Aqua Jet WPS 3.4
- Aqua Jet WPS 4.0
- Aqua Jet WPS 5.0
- Aqua Jet WPS 5.2
- Uno WPS 3.4
- Uno WPS 5.0
- Uno WPS 5.2
- Uno Max 2.9
- Duo WPS 10.0
- Duo WPS 10.4
- WD 2.9
Technical Specifications
Brand Johnson Pump Part Number 09-47028-01 Cut-In Pressure Approx. 1.7 bar Cut-Off Pressure Approx. 2.8 bar (40 PSI) Shipping Weight 0.15 kg Alternate Part Number 09-46781-01
Product Details
- Kit type: Pressure switch kit
- Included component: Pressure switch (complete)
- Purpose: Maintains controlled pump operation to support a steady and reliable water supply
Features
- Defined switch points to help stabilize onboard water pressure
- Designed for use with multiple Johnson pressure water pump series
- Supports efficient, automatic pressure-based pump control
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