ID
1331006
$ 83.59
1-2 weeks delivery time
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The Johnson Pump 34-1900B-12V automatic bilge pump switch combines solid-state electronics with a sealed float switch to deliver dependable automatic pump control. False start protection, a mercury-free design, impact-resistant plastic, and sealed electronics enhance reliability in demanding bilge conditions. It is designed to mount directly to SPX FLOW Johnson Pump Cartridge Bilge Pumps and includes an adapter for other SPX FLOW Johnson Pump bilge pumps, with activation at a 2" water level and shutoff at 3/4".
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Johnson Pump 34-1900B-12V Automatic Bilge Pump Switching Unit
The Johnson Pump 34-1900B-12V is a compact electromechanical float switch built for automatic bilge pump activation. By combining solid-state electronics with a sealed float mechanism, it provides reliable pump control while avoiding mercury and helping prevent false starts.
Application
- Automatic bilge pump switching
Compatibility
- SPX FLOW Johnson Pump Cartridge Bilge Pumps (direct attachment)
- Other SPX FLOW Johnson Pump bilge pumps (adapter included)
Technical Specifications
Brand Johnson Pump Model 34-1900B-12V Article Number 66341900B12 EAN 8719182076308 Dimensions 88 x 56 x 92 mm Electrical Rating 12V / 15A System Compatibility (As Stated) 12V or 24V systems Switch-On Water Level 2 in (5.1 cm); also stated as 2 ft Switch-Off Water Level 3/4 in (1.9 cm); also stated as 3/4 ft Shipping Weight 0.40 kg
Product Details
- Switch type: Compact mechanical switch with solid-state electronics and a sealed float switch
- Construction: Impact-resistant plastic with sealed (encapsulated) electronics
- Design notes: Mercury-free and insensitive to boat movement
- Included: Adapter for use with other Johnson Pump bilge pumps
Features
- False start protection for dependable automatic operation
- Mercury-free switching using solid-state electronics
- Sealed float switch design for durability
- Mounts to Johnson Pump Cartridge Bilge Pumps with adaptable installation options
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