Địa chỉ mua hàng 1277 Giải Phóng, Hoàng Mai, Hà Nội
09.3623.0850 - 09.2506.3888
04.3623.0851 - 08.350.63888
Chi tiết sản phẩm
Spring Return Mechanical Diaphragm Pump
Mechanical Diaphragm pumps are suitable for the applications in which:
- the dosed liquid contains small amounts of suspended particles
- the dosed liquid is a toxic solutions
- a drip proof/air tight application is required
- high pressures are not required
Each pump is built with a standard gearbox reduction system and a vertically mounted B14 shaped electric motor in compliance with UNEL-MEC specifications.
Motors power is usually 0,09 Kw with 4 poles: 3-phase 230/400 Volts 50/60 Hz, and single phase 230V/50 Hz or 110V/60 Hz.
As the motors comply to UNEL-MEC specifications, there are many available options with different voltages, frequencies and insulation classes, whereas explosion proof versions are not allowed.
The reduction gearbox is of a standard endless screw plus worm-wheel type, supported by bearings, fully lubricated in an oil-bath.
The mechanism for the variation of the stroke length is a positive fore-stroke, spring return type, that is operated by an eccentric; this makes the diaphragm move forward (discharging phase) for all the stroke length, while the spring in continuous tension causes the comeback of the diaphragm (suction phase.
CÔNG TY TNHH CÔNG NGHỆ AN PHÚ THỊNH APT TECHNOLOGIES TD., LTD
P5A, tòa nhà ICC, 1277 Giải Phóng, Hoàng Mai, Hà Nội
Tel: 04.3623.0851 - Fax: 04.3623.0852 Hotline: 09.3623.0850 - 0925.063.888