GEO
Automatic waste water collecting and lifting station.
- High-density polyethylene tank, resistant to corrosion, with minimum overall dimensions.
- – GEO 40 single tank with 40 liter nominal capacity for the installation of a GXRM type.
- – GEO 230 single tank with 230 liter nominal capacity for the installation of an electropump type GM 10, GQ, GX or GM series.
- – GEO 500 double tank with 500 liter nominal capacity for the installation of two electropumps type GM 10, GQ, GX or GM series.
- Pipe kit for electropump connection.
- Two possible installation, at ground level or underground.
- For underground installation, extentions can be used.
- Easy pump access through a cover fixed with screws.
Applications
- Automatic waste water collecting and lifting stations, to handle domestic, civil and industrial waste water.
- For collecting and lifting clean waste water and rain water.
- For flood drainage.
| Brands | Calpeda |
|---|---|
| Category Top Level | Building Services |
Related products
GM5-9
Submersible drainage pump
- Submersible drainage pump constructed with composite polymers developed especially for this product.
- Double shaft seal with oil chamber.
- Small dimensions and great performance, for use in a wide variety of applications, for flow rates up to 217 litres per minute.
- With float switch for automatic start and stop.
GX ZERO
Submersible clean water pumps
- Single-impeller submersible pumps in chrome-nickel stainless steel, with vertical delivery port and suction non-return valve.
- Suction capability up to 1 mm from the bottom.
Motor cooled by the pumped water passing between the motor jacket and the external jacket. - Double shaft seal with oil chamber.
- The pump is fitted with a suction non-return valve which, during operation, allows to manually move the pump to several points in the room and draw water up to 1 mm avoiding that the pump loses its priming.
GXR, GXV
Stainless steel submersible pumps
- Single-impeller submersible pumps in chrome-nickel stainless steel, with vertical delivery port.
- GXR: with open impeller.
- GXV: with free-flow (vortex) impeller.
- Motor cooled by the pumped water passing between the motor jacket and the external jacket.
- Double shaft seal with oil chamber.
GQV, GQS
Submersible sewage and drainage pumps.
- Single-impeller submersible pumps, with free-flow (vortex) impeller.
- GQS: with vertical threaded delivery port G 1 1/2″ or G 2″.
- GQV: with horizontal G 2” or G 2”1/2 threaded delivery port and with DN 50 or DN 65 flanged delivery port.
- Double mechanical shaft seal with interposed oil chamber, to protect against dry-running.
NM, NMS
NM, NM4 Close-coupled centrifugal pumps; electric motor with extended shaft directly connected to the pump up to 22 kW (15 kW for NM4).
NMS, NMS4 Close-coupled centrifugal pumps, new bracket construction for standard motors (stub-shaft construction) with integrated thrust bearing.
Rated speed of rotation (50 Hz):
NM, NMS ≈ 2900 rpm.
NM4, NMS4 ≈ 1450 rpm.
Pump casing with axial suction and radial delivery on top, main dimensions and performance according to EN 733 with additional sizes for completion. (NMS4 80/400).
N 40-250C version with pump casing and lantern bracket in cast iron.
BNM(S), BNM(S)4: version with pump casing and lantern bracket/casing cover in bronze.
The pumps are supplied fully painted.
Version with frequency converter (on request)
End-suction centrifugal pumps EN 733 2- and 4- pole Product Description
Single-stage end-suction centrifugal pumps, with bearing bracket.
- The electropumps N, B-N, N4, B-N4 series comply with the European Regulation no. 547/2012 in force starting from 01.01.2013.
- Nominal duty points and main dimensions in accordance with EN 733.
- Back Pull-Out construction, for simple and quick dismantling and reassembly.
- N, N4: version with pump casing and lanter bracket in cast iron.
- B-N, B-N4: version with pump casing and lanter bracket in bronze (the pumps are supplied fully painted).
- Rated speed of rotation (50 Hz): N = 2900 rpm.; N4 = 1450 rpm.
Shaft sealing
- Standardized mechanical seal in accordance with ISO 3069.
- Stuffing box seal (on request).
Reviews
There are no reviews yet.