Uniform pumps of the APNV series are designed to pump clean and polluted components of small and high viscosity. Thanks to the original design and the use of special materials, the pump unit can be used to pump chemically active media (sodium hydrochloride, acids, alkalis). Thanks to the original design and the use of special materials, the pump can be used to pump chemically active media (sodium, acid hypochloride, alkalis, etc.).
Field of application:
- Water supply;
- Public utilities;
- Chemical industry
Advantages:
- Pumping without pulsation;
- Lack of valves;
- Accurate dosing of the pumped environment;
- The ability to pump media with abrasive inclusions;
Ease of maintenance and operation, reliability and durability.
APNV-HW, screw pumps for construction
q = 1.0 ... 20.0 m3/h, p = 0.6 ... 1.2mpa
Application: for pumping construction solutions (cement, polymer-cement, gypsum and others) during construction.
Poyage features: Special screw pairs for work with abrasive environments, low rotor speeds, easily brushed housing for the convenience of maintenance and washing.
Technical characteristics of the screw pumps APNV-HW for pumping building solutions of tamponage
Sucked product - tamponing solutions during construction
Productivity - 1.0 ... 20.0 m3/h ± 10%
Supervision pressure –0.6 ... 1.2MPA (6 ... 12ATM)
The number of screws of the screw --100 ... 120 rpm
A hinge node - with a sealant
MNHL-MNHL DISTOR
Power - 3.0 .... 11.0 kW
Voltage - 380 V
Material of the prototype part of the pump - steel 20 and steel 14x17N2
Clime - No. 8 - special rubber mixture for building solutions
Shaft seal - block stuffing blocks
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