Non-return valves - Import export

Retaining valve with embossed directional arrow or printed in black. With conical nozzles. Various uses.

Non-return valves for in-line installation, series VR, made of nickel-plated brass. With threaded connection and/or hose plug-in connection.

PP barrel pump with rigid discharge tube. Barrel pumps made of polypropylene allow a fast transfer of liquids from barrels, canisters and tanks. The good chemical resistance of PP allows acids, alkalis and aggressive detergents to be transferred. The low-mounted non-return valve of the barrel pump and the immersion depth that can be steplessly adjusted using the barrel screw joints ensure good removal of residual liquid. The barrel screw joint fastens the barrel's pump securely to the barrel. Barrel screw joints and thread adapters for commercially available containers are available as optional accessories.

The Suction Lances have the following Features: - G1 1/2" bis G2", screw cap, plug in flange, others on request - PVC- and Silicone-cable - ABS-enclosure - upto 3 NO, NC, 2 change over - overall length: upto 1.500 mm - Temperature range 0°C to +60°C - upto 0bar - upto IP64 - Options: non return valve

• Orifice (DN): 0.6 mm • Pressure range: 0.5 – 10 bar • Operating voltage: 6 VDC • Power consumption: max. 1.4 W • Degree of protection: IP65 Staiger pilot valves are used in order to operate non-contact water taps in energy-saving mode. These valves fitted with microbatteries operate only after being actuated by an electrical impulse. This impulse is triggered by moving your hand in front of the sensor, which triggers the extremely robust pilot valve. After water has been dispensed, the valve returns to its inoperative position. This valve is characterized by robustness, durability and small size. Benefit The low power consumption by the impulse control is ideally suited for use in electronically controlled taps with battery operation. The valve is constructed entirely of water-approved materials and is certified according to KTW, W270, WRAS, ACS and NSF 61.