Submersible pumps series “DG Blue” with set back vortex impeller for pumping all kinds of waste water, sewage and sludge. The vortex impeller grants pumping fluids containging solids up to 50 mm diameter.
 
 

Features:

• Temperature: up to +40°C
• Maximum solid size: 50 mm

Materials:

• Cast iron
• Seal set comprising of two opposing mechanical seals in silicon carbide and alumina graphite (DG Blue) or rather two opposing silicon carbide mechanical seals (DG Blue Pro) in oil sump, and V-ring in direct contact with the liquid.

Technical characteristics:

• Capacity: up to 12,6 m³/h
• Discharge head: up to 15,3 m
• Connections from G1 1/2″ to 2″ vertical
• Motor: 0,37 – 1,5 kW, 2900 min-1

Characteristics diagram:

Submersible pumps series “DGE” with set back vortex impeller for pumping all kinds of waste water, sewage and sludge. The vortex impeller grants pumping fluids containging solids up to 50 mm.

Features:

• Temperature: up to +40°C
• Maximum solid size: 50 mm

Materials:

• Cast iron
• Seal set comprising one silicon carbide mechanical seal and one lip seal.

Technical characteristics:

• Capacity up to max. 11,6 l/s
• Discharge head up to 15,7 m
• Connections from 2″ vertical, DN50 horizontal
• Motor: 0,37 – 1,5 kW, 2900 min-1

Submersible pumps series “DGO” with set back vortex impeller for pumping all kinds of waste water, sewage and sludge. The vortex impeller grants pumping fluids containing solids up to 80 mm.

Features:

• Temperature: up to +40°C
• Maximum solid size: 80 mm

Materials:

• Cast iron
• Seal set comprising one silicon carbide mechanical seal and one graphite alumina mechanical seal, installed opposing with oil lubrication.

Technical characteristics:

• Capacity up to 19 l/s
• Discharge head up to 17,3 m
• Connections 1 1/2″ – 2 1/2″ vertical

2″ – DN 50 horizontal
DN65 – DN80 horizontal

• Motor: 0,37 – 1,5 kW, 2900 min-1 u. 1450 min-1

Submersible pumps series “DGN” with set back vortex impeller for puming all kinds of waste water, sewage and sludge. The vortex impeller grants pumping fluids containing solids up to 150 mm diameter.
 
 

Features:

• Temperature: up to +40°C
• Maximum solid size: 150 mm

Materials:

• Cast iron
• Seal set comprising two opposing silicon carbide mechanical seals in inspectable oil sump.

Technical characteristics:

• Capacity up to 46,4 l/s
• Discharge head up to 22,3 m
• Connections: 2 1/2″ vertical

DN65 – DN 150 horizontal

• Motor: 1,1 – 4,1 kW, 2900 min-1 u. 1450 min-1

Submersible pumps series “DGP” with set back vortex impeller for puming all kinds of waste water, sewage and sludge. The vortex impeller grants pumping fluids containing solids up to 102 mm diameter.

Features:

• Temperature: up to +40°C
• Maximum solid size: 102 mm

Materials:

• Cast iron
• Seal set comprising two silicon carbide mechanical seals installed in series in inspectable oil sump and one opposed graphitealumina lip seal lubricated by the motor oil.

Technical characteristics:

• Capacity up to 101,4 l/s
• Discharge head up to 17,9 m
• Connections: DN80 – DN 125 horizontal
• Motor: 4,6 – 16,4 kW, 2900 min-1 u. 1450 min-1

Submersible pumps series “DR Blue” with open multi-channel impeller for pumping clean and waste water, with solids contaminated sewage and sludge. This kind of impeller grants pumping fluids containing solids up to 15 mm diameter.

Features:

• Temperature: up to +40°C
• Maximum solid size: 15 mm

Materials:

• Cast iron
• Seal set considered with two opposing mechanical seals in silicon carbide and alumina graphite in oil sump (DR Blue) or rather with two opposing silicon carbide mechanical seals in oil sump (DR Blue Pro).

Technical characteristics:

• Capacity up to 11,5 l/s/li>
• Discharge head up to 17 m
• Connections: G1 1/4″ bis 2″ vertical
• Motor: 0,3 – 1,5 kW, 2900 min-1

General performance curve:

Submersible pumps series “DRE” with open multi-channel impeller for pumping clean and waste water with solids contaminated sewage and sludge. This kind of impeller grants puming fluids containging solids up to 15 mm.

Features:

• Temperature: up to +40°C
• Maximum solid size: 15 mm

Materials:

• Cast iron
• Seal set comprising one silicon carbide mechanical seal and one lip seal.

Technical characteristics:

• Capacity up to 12,6 l/s/li>
• Discharge head up to 18 m
• Connections: G1 1/4″ bis 2″ vertical

G 2″ – DN 50 horizontal

• Motor: 0,37 – 1,5 kW, 2900 min-1

Subermsible pumps series “DRO” with open multi-channel impeller for pumping clean and waste water, with solids contaminated sewage and sludge. This kind of impeller grants pumping fluids containing solids up to 120 mm diameter.

Features:

• Temperature up to +40°C
• Maximum solid size: 15 mm

Materials:

• Cast iron
• Seal set comprising one silicon carbide mechanical seal and one graphite alumina mechanical seal, installed opposing with oil lubrication.

Technical characteristics:

• Capacity up to 13 l/s/li>
• Discharge head up to 18,4 m
• Connections: G1 1/4″ – 2″ vertical

G 2″ – DN 50 horizontal

• Motor: 0,37 – 1,5 kW, 2900 min-1

Subermersible pumps series “DRN” with open multi-channel impeller for pumping clean and waste water, with solids contaminated sewage and sludge. This kind of impeller grants pumping fluids containing solids up to 100 mm.

Features:

• Temperature up to +40°C
• Maximum solid size: 100 mm

Materials:

• Cast iron
• Seal set comprising two opposing silicon carbide mechanical seals in inspectable oil sump.

Technical characteristics:

• Capacity up to 47,1 l/s/li>
• Discharge head up to 23,2 m
• Connections: DN 65 – DN150 horizontal
• Motor: 1,1 – 4,1 kW, 2900, 1450, 1000 min-1

Submersible pumps series “DRP” with open multi-channel impeller for pumping clean and waste water, with solids contaminated sewage and sludge. This kind of impeller grants pumping fluids containing solids up to 120 mm diameter.

Features:

• Temperature up to +40°C
• Maximum solid size: 125 mm

Materialien:

• Cast iron
• Seal set comprising two silicon carbide mechanical seals installed in series in inspectable oil sump and one opposed graphitealumina lip seal lubricated by the motor oil.

Technical characteristics:

• Capacity up to 140,9 l/s/li>
• Discharge head up to 52,6 m
• Connections: DN 80 bis DN 150 horizontal
• Motor: 4,1 – 19,3 kW, 2900, 1450, 1000 min-1

Subermsible pumps series “GR” with open multi-channel impeller and cutting system. This kind of pumps with special impeller and grinder system is used for pumping waste water with long fibers and cutting able solids.
 

Features:

• Temperature: up to +40°C
• Max. solid size: – (cutting system)

Materials:

• Cast iron
• Shaft sealing with mechanical seal. Materials and executions of mechanical seal in accordance to the pumped liquid.

Technical characteristics:

• Capacity up to 29,6 l/s
• Discharge head up to 54 m
• Connections from G 1 1/2″ to DN 100 horizontal
• Motor: 0,74 – 7,2 kW, 2900, 1450 min-1

General performance curve:

Pumps series “SM” are submersible pumps with closed single impeller and series “SB” with dual-channel impeller. The ideal solution for pumping slurry, soiled water with and without solids, untreated or activated sludges, strained and unstrained biological liquids and rainwater or seepage. The pumps allows ample free passages and high efficiencies.

Features:

• Temperature up to +40°C
• max. solid size: 140 mm

Materials:

• Cast iron
• Shaft sealing with mechanical seal. Materials and execution of mechanical seal in accordance to the pumped liquid.

Technical characteristics:

• Capacity: up to 378 l/s
• Discharge head up to 53,2 m
• Connections from G 2″ to DN 300 horizontal
• Motor: 1,5 – 50 kW, 2900, 1450, 960 min-1

General performance curve:

Submersible pumps series “AP” with open multi-channel high head impeller are designed for high delivery heads. They are used for pumping clean and waste water and low contaminated liquids with small solids.

Features:

• Temperature up to +40°C
• Maximum solid size: 10 mm

Materials:

• Cast iron
• Shaft sealing with mechanical seal. Materials and execution of mechanical seal in accordance to the pumped liquid.

Technical characteristics:

• Capacity: up to 11,8 l/s
• Discharge head up to 58,3 m
• Connections from G 1 1/2″ to G 2″, DN 32 horizontal
• Motor: 0,74 – 10 kW, 2900, min-1

General performance curve:

Submersible pumps series “MA” with open single-channel impeller allows very high performance and ample free passages, often entirely free passages, which reduce the risk of fouling. Units in this family can be used for lifting sewage, for wastewater treatment plants, and for industrial applications in general.
 
 
Features:

• Temperature: up to +40°C
• Maximum solid size: up to 100 mm

Materials:

• Cast iron
• Standard shaft sealing with two silicon carbide mechanical seals.

Technical characteristics:

• Capacities up to 53,9 l/s
• Discharge head up to 30,2 m
• Connections: G 2 1/2″ vertical, DN 65 to DN 150 horizontal
• Motor: 0,74 – 4,1 kW, 2900, 1450, 960 min-1

General performance curve:

Submersible pumps series “DRX, DRY and DRB” in stainless steel (DRX and DRY) and bronze (DRB) with open multi-channel impeller are used for applications with corrosive and aggressive liquids, and can therefore be used for industrial plants in the chemical and pharmaceutical sector, or with seawater.
 
 
Features:

• Temperature: up to +40°C
• Maximum solid size: up to 80 mm

Materials:

• Stainless steel AISI 316 and Bronze
• Standard shaft sealing with two silicon carbide mechanical seals (DRX, DRB) and three mechanical seals for DRY pumps (2x silicon carbide, 1x carbon-aluminium oxide)

Technical characteristics:

• Capacities up to 72,8 l/s
• Discharge head up to 40,2 m
• Connections: G 1 1/4″ – 2″ vertical, DN 65 bis DN 100 horizontal
• Motor: 0,37 – 15 kW, 2900, 1450 min-1

Submersible pumps series “DGX and DGB” in stainless steel (DGX) and bronze (DGB) with vortex impeller are used for applications with corrosive and aggressive liquids, and can therefore be used for industrial plants in the chemical and pharmaceutical sector, or with seawater.
 
 
Features:

• Temperature: up to +40°C
• Maximum solid size: up to 60 mm

Materials:

• Stainless steel AISI 316 and Bronze
• Standard shaft sealing with two silicon carbide mechanical seals

Technical characteristics:

• Capacities up to 18,4 l/s
• Discharge head up to 15 m
• Connections: G 2″ vertical, DN 65 bis DN 80 horizontal
• Motor: 0,37 – 1,5 kW, 2900, 1450 min-1

Submersible pumps series “Hydro” with open multi-channel impeller are used for pumping clean and waste water. This pumps are easy to transport because of there handiness and ideal for mobile and flexible applications.
 
Features:

• Temperature: up to +40°C

 
Materials:

• Aluminium alloy, cast iron
• Shaft sealing with two silicon carbide mechanical seals

Technical characteristics:

• Capacities up to 4.200 l/min
• Discharge head up to 62 m
• Connections: G 2 1/2″ to G 6″ vertical
• Motor: 2,2 – 15 kW, 2900 min-1

Submersible drainage pump constructed with composite polymers developed especially for this product. Pump type GM 10 is a submersible drainage pump with open multi-channel impeller for puming clean and waste water .

Features:

• Temperature: up to +35°C
• Maximum solid size: 8 mm

Materials:

• Pump body made of polymers. Pump shaft in stainless steel 1.4104.
• Shaft sealing with three lip seals in NBR.

Technical Characteristics:

• Capacity: max. 12 m³/h
• Discharge Head: max. 7 m
• Connection: 1 1/2″
• Motor: 0,3 kW, 2900 min-1

Performance Curve:

Submersible pump in stainless steel with vertical delivery port. Motor cooled by the pumped liquid passing between the motor jacket and the external jacket. The submersible pumps of type “GXR” are pumps with open impeller and are used for pumping clean liquids containing solids up to 10 mm grain size. The submersible pumps of type “GXV” are pumps with free-flow impeller (vortex-impeller) and are used for pumping clean and slightly dirty liquids containing solids up to 25 mm grain size.

Features:

• Temperature: up to +50°C
• Maximum solid size: GXR: up to 10 mm, GXV: up to 25 mm

Materials:

• Pumps are made of stainless steel  1.4301 (AISI 304).
• Shaft sealing with double mechanical seal with oil chamber, materials of mechanical seal in accordance to the pumped liquid.

Technical Characteristics:

• Capacity: max. 13 m³/h
• Discharge Head: max. 12,5 m
• Connection: 1 1/4″
• Motor: 0,25-0,45 kW, 2900 min-1

General Performance Curve:

Submersible pump in stainless steel with vertical delivery port. Motor cooled by the pumped liquid passing between the motor jacket and the external jacket. The submersible pumps of type “GXR 12” are pumps with open impeller and are used for pumping clean liquids containing solids up to 12 mm grain size.
 
 

Features:

• Temperature: up to +50°C
• Maximum solid size: GXR: up to 10 mm, GXV: up to 25 mm

Materials:

• Pumps are made of stainless steel  1.4301 (AISI 304).
• Shaft sealing with double mechanical seal with oil chamber, materials of mechanical seal: ceramic/carbon/NBR

Technical Characteristics:

• Capacity: max. 30 m³/h
• Discharge Head: max. 19 m
• Connection: 1 1/2″
• Motor: 0,45-1,1 kW, 2900 min-1

General Performance Curve:

Submersible drainage pump with vertical delivery port with open impeller. The submersible pumps of type “GQR” are used for pumping clean liquids containing solids up to 10 mm grain size.

Features:

• Temperature: up to +35°C
• Maximum solid size: up to 10 mm

Materials:

• Pump casing made of cast iron and motor casing in stainless steel 1.4301 (AISI 304).
• Shaft sealing with double mechanical seal with oil chamber, materials of mechanical seal in accordance to the pumped liquid.

Technical Characteristics:

• Capacity: max. 30 m³/h
• Discharge Head: max. 20 m
• Connection: 1 1/2″
• Motor: 0,45-1,5 kW, 2900 min-1

General Performance Curve:

Submersible pumps with high power grinder of type “GQG” are used for pumping waste water containing log filamentous, paper and textile materials and organics.

Features:

• Temperature: up to +35°C
• Maximum solid size: up to 10 mm

Materials:

• Pump casing made of cast iron and motor casing in stainless steel 1.4301 (AISI 304).
• Shaft sealing with double mechanical seal with oil chamber, materials of mechanical seal: ceramic/carbon/NBR

Technical Characteristics:

• Capacity: max. 16,8 m³/h
• Discharge Head: max. 25 m
• Connection: 1 1/2″
• Motor: 0,9-1,5 kW, 2900 min-1

General Performance Curve:

Submersible drainage pump in stainless steel with vertical delivery port. The submersible pumps of type “GXC” are pumps with two-passage impeller, they are used for pumping clean liquids containing solids up to 35 mm grain size. The submersible pumps of type “GXV” are pumps with free-flow impeller (vortex-impeller), they are used for pumping clean liquids containing solids up to 35 mm grain size.

Features:

• Temperature: up to +35°C
• Maximum solid size: up to 35 mm

Materials:

• Pumps are made in stainless steel 1.4301 (AISI 304).
• Shaft sealing with double mechanical seal with oil chamber, materials of mechanical seal in accordance to the pumped liquid.

Technical Characteristics:

• Capacity: max. 25 m³/h
• Discharge Head: max. 13 m
• Connection: 1 1/2″
• Motor: 0,55-0,9 kW, 2900 min-1

General Performance Curve:

Submersible drainage pump with free-flow impeller (vortex-impeller). The submersible pumps of type “GQS” are pumps with vertical threaded delivery port 2″. The submersible pumps of type “GQV” are pumps with horizontal flanged and threaded delivery port DN 50 and 2″. They are used for pumping clean liquids containing solids up to 35 mm grain size.

Features:

• Temperature: up to +35°C
• Maximum solid size: up to 50 mm

Materials:

• Pump casing made of cast iron and motor casing in stainless steel 1.4301 (AISI 304).
• Shaft sealing with double mechanical seal with oil chamber, materials of mechanical seal in accordance to the pumped liquid.

Technical Characteristics:

• Capacity: max. 36 m³/h
• Discharge Head: max. 15 m
• Connections: 2″ and DN 50
• Motor: 0,55-1,5 kW, 2900 min-1

General Performance Curve:

Submersible drainage pump in cast iron with vertical and horizontal delivery port. The submersible pumps of type “GMC” are pumps with one-passage impeller, they are used for pumping clean liquids containing solids up to 45 mm grain size. The submersible pumps of type “GMV” are pumps with free-flow impeller (vortex-impeller), they are used for pumping clean liquids containing solids up to 50 mm grain size.

Features:

• Temperature: up to +35°C
• Maximum solid size: GMC: up to 45 mm, GMV: up to 50 mm

Materials:

• Pumps are made in cast iron.
• Shaft sealing with double mechanical seal with oil chamber, materials of mechanical seal in accordance to the pumped liquid.

Technical Characteristics:

• Capacity: max. 48 m³/h
• Discharge Head: max. 17 m
• Connection: 2″ and DN 65
• Motor: 0,75-1,5 kW, 2900 min-1

General Performance Curve:

Series of submersible pumps with high efficiency hydraulics designed to move slurry, sewage and industrial process fluids. This series is available in different materials and hydraulic executions. The range covers a wide field of use with flows up to 2300 m³/h, heads up to 75 m , with maximum solid passage up to 140 mm keeping the risk of blockage to a minimum. Dimensionally designed for heavy demand, even on critical applications.

Features:

• Temperature: up to +40°C
• Maximum solid size: up to 140 mm

Materials:

• Pumps are made in cast iron, stainless steel and bronze.
• Shaft sealing with double mechanical seal with oil chamber, materials of mechanical seal in accordance to the pumped liquid.

Technical Characteristics:

• Capacity: max. 2300 m³/h
• Discharge Head: max. 75 m
• Connections: DN 40 to DN 300
• Motor: 1,1-79,5 kW, 2900 min-1, 1450 min-1, 950 min-1, 750 min-1

General Performance Curve:

Medium-density polyethylene tank, resistant to corrosion, with minimum overall dimensions.

• GEO 40: Single tank with 40 liters nominal capacity
• GEO 230: Single tank with 230 liters nominal capacity
• GEO 500: Double tank with 500 liters nominal capacity

Details you can find in the download-area at the brochures.

This macerating pumping system has been designed to pump away the waste water from a WC, a washbasin, a bidet, a shower, a dishwasher and washing machine.

Details you can find in the download-area at the brochures.

Control panels

Details you can find in the download-area at the brochures.