Calpeda GXV 25-6 Submersible Dirty Water Pump
Product Ref: GXV 25-6




Product Description
Calpeda GXV 25-6 Submersible Dirty Water Pump
The Calpeda GXV range is a submersible dirty water and drainage pump made from stainless steel with a vertical delivery port. Minimum dimension and high levels of performance, for use in many different applications, head up to 6m and flow rates up to 170 Litres/min
Calpeda GXV Submersible dirty water Pumps can be used for the following applications:
- For clean or slightly dirty water, containing solids up to 25 mm grain size.
- Particularly suitable for liquidor with filamentous particles.
Construction Details:
- Single-impeller submersible pumps in chrome-nickel stainless steel, with vertical delivery port.
- GXV(25): with free-flow (vortex) impeller.
- Motor cooled by the pumped water passing between the motor jacket and the external jacket.
- Handle in polypropylene.
- Double shaft seal with oil chamber.
- 1 1/4" BSP Female Discharge Port.
Features
- G1 1/4" vertical, upward delivery port for installation in small pits
- Easy adjustment of the float switch to allow adjustment of start/ stop pump levels
- Suction strainer with a double row of holes, for extra safety against clogging allowsthe passage of solids up to 25mm
- Handle in polypropylene
- Easy inspection of the capacitor area
- Shaft in chrome-nickel stainless steel
- Motor cooled by the pumped water passing between the motor jacket and the external jacket
- Ceramic stainless steel shaft sleeve
- Oil chamber
- Impeller in chrome-nickel stainless steel
- Double shaft seal with oil chamber separates the motor from the water and provides further protection against accidental operation when dry
Operating conditions
- Liquid temperature up to 50° C.
- Maximum immersion depth: 5 m.
- Minimum water level with float: GXV = 130 mm.
- Minimum water level manual operation: GXV = 30 mm.
- Continuous duty.
Motor
- 2-pole induction motor, 50 Hz (n ≈ 2900 rpm).
- GXV: three-phase 230 V ± 10%; three-phase 400 V ± 10%;
- GXVM: single-phase 230 V with float switch and thermal protector.
- Incorporated capacitor.
- Insulation class F.
- Protection IP X8 (for continuous immersion)
- Double impregnation humidity-proof dry winding.
- Constructed in accordance with: EN 60034-1; EN 60335-1, EN 60335-2-41.