Floating switch (normally open) to switch off the pump at low water (run dry protection). May be installed at the inlet hose or at the submersible pump. The floating switch starts the pump at the minimum level in the cistern. Switch lever and fastening clamp (for hose diameter of 100-140 mm) of stainless-steel. Float housing (red) of polyethylene with flexible switching control 3 x 1 mm squared (without intermediate plug).
The floating (normally closed) switch controls the backup water feed. May be installed at the inlet hose or at the submersible pump. Switch lever defines exact switching points to supplement water demands with a backup water source when rainwater supply deminishes. Switch lever and fastening clamp (hose diameter 100-140 mm) of stainless-steel. Float housing (yellow) of polyethylene with a flexible switching control 3 x 1 mm squared (without intermediate plug).
Wisy Floating Switches 
Floating switch (normally open) to switch off the pump at low water (run dry protection). May be installed at the inlet hose or at the submersible pump. The floating switch starts the pump at the minimum level in the cistern. Switch lever and fastening clamp (for hose diameter of 100-140 mm) of stainless-steel. Float housing (red) of polyethylene with flexible switching control 3 x 1 mm squared (without intermediate plug).