New domestic technology products

Zismatic 40/08 WE

Efficient underwater pump for smaller garden water supplies

The Zismatic 40/08 WE complements the SPECK product range of powerful cistern pumps with an efficient variant for the problem-free rainwater supply of smaller gardens with a power consumption of 0.55 kW and a delivery rate of  2 m³/h at a pressure of 3 bar.

The cistern pump has an integrated, automatic on/off switch meaning it can be easily installed. It is supplied with a spring-loaded diaphragm pressure vessel to prevent flutter switching of the pump and to buffer small off-takes.

The Zismatic 40/08 WE is optionally available with a floating rainwater extraction system. This reduces the amount of dirt being sucked in.

 

NTA grid disconnection systems

Connection-safe operation on the drinking water network

In accordance with DIN EN 1717 “Protection of drinking water against contamination in drinking water installations” together with  DIN 1988-600 “Drinking  water  installations in connection with fire extinguishing and fire protection systems”, the new systems of the NTA A and NTA SFE series were developed for drinking water separation and sprinkler systems for underground hydrants.

The NTA grid disconnection systems are available for drinking water systems and sprinkler systems including frequency control up to a max. delivery head of 50 m³/h. With a storage tank tested by DEKRA and certified by DVGW, the systems with all built-in components are considered safe for connection to the drinking water grid.

Compact and light, the storage tank with a max. diameter of 80 cm fits through any doorframe. A motor ball valve protects the suction line from pressure shocks. With 100 % inspection of the system, SPECK offers a real carefree package!

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