This is a pressure-based water flow "switch." The switch is a simple relay control to turn a device on or off if water is flowing or not. The FMS-1 is an included part with the FM-1, but is also sold separately.
FEATURES
SPECIFICATIONS
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Tube connection diameter: 1/4" quick-connect fittings
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Cable length: 93 cm (36.6 in)
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Dimenions: 19 mm dia. x 64 mm long
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Cable connector: modular (phone jack style)
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Minimum activating flow rate: 0.3 liters/minute (0.08 gallons/minute)
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Maximum pressure: 150 psi
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Inner material (touches water): polycarbonate
- Collet material: produced in acetal copolymer with stainless steel teeth
- Note: Since this switch is pressure-based, when the water is not flowing, there can only be a maximum amount of pressure to allow the contacts to open.
- Electrical characteristics available upon request (with purchase).