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SKU: 813549
Zenit CTG1000/4/100 Cast Iron Vortex Chopper Pump for Industrial Processing with Open Channel Impeller
Australia-Wide
(08) 9240 2992
Official Zenit
Peace of Mind
Product Overview
Loaded wastewater containing solids and fibrous waste in agricultural, construction, and industrial processing requires pumps with effective chopping and high flow capability. The Zenit CTG 1000/4/100 is a 7.5 kW submersible impeller chopper pump that combines Open Channel hydraulics with Vortex solids management capacity and an active chopper cutting system. The unit is suitable for heavy-duty applications across wastewater management, agriculture, construction, and industrial processing.
Performance specifications include a maximum head of 23.6 metres and a maximum flow of 3066 L/Min, powered by a 415V three-phase motor drawing 14.2 Amps. The 7.5 kW motor uses direct starting with a starting current of 21.3 Amps and produces 50.4 Nm of rated torque. These characteristics suit high-volume applications requiring significant flow capability with effective solids chopping.
Hydraulic design incorporates an open channel impeller with cutting system, with the impeller manufactured from Cast Iron EN-GJS 600. The active chopper cutting system processes solids before they enter the impeller, with a free passage of 34 mm for processed material. Hydraulic efficiency is rated at 69.9%, with suction and discharge configurations of DN 150 (undrilled) and DN 100 respectively.
Construction features a Cast Iron EN-GJL 250 casing with bi-epoxy 200 ?m sea water resistant coating. The shaft is stainless steel AISI 431, and sealing uses two mechanical seals in silicon carbide (2SiC). Motor protection includes Class H insulation, IP68 rating, thermal protection, and a leakage sensor. Cable length is 10 metres with 7G1,5+3x1 configuration, and the unit weighs 178.2 kg. An accessory (code 9024.091) is required for installation.
FEATURES
- Open channel impeller with cutting system for solids chopping
- Cast Iron EN-GJS 600 impeller material for durability
- Double silicon carbide mechanical seals for containment integrity
- Stainless steel AISI 431 shaft with corrosion-resistant properties
- Bi-epoxy 200 ?m sea water resistant coating on all cast iron
- Hydraulic efficiency of 69.9% for optimised performance
- Maximum starts per hour: 20
- Requires accessory code 9024.091 for installation
Warranty & Returns
All products supplied by Foundation Pumps are covered by a minimum 12-month warranty unless otherwise stated. Some brands may offer longer manufacturer warranties. Warranty covers manufacturing defects, faulty materials and workmanship under normal use.
- Products must be installed correctly and in accordance with the manufacturer’s instructions.
- Warranty does not cover incorrect installation, misuse, dry running, normal wear and tear, unauthorised repairs or damage caused by external factors.
- Proof of purchase, photos, videos and installation details may be requested when assessing a warranty claim.
- The customer is responsible for returning the product to Foundation Pumps or the nominated service centre unless otherwise agreed.
- Removal, reinstallation, labour and associated site costs are generally the customer’s responsibility unless required under Australian Consumer Law.
- Change-of-mind returns may be accepted within 30 days provided the product is unused, uninstalled and returned in its original packaging.
- Customers are responsible for return freight costs for change-of-mind returns.
- Restocking fees may apply to special-order, bulky or non-stocked products.
- Used, installed or specially ordered products may not be eligible for change-of-mind returns.
- If a product arrives damaged or faulty, please contact Foundation Pumps as soon as possible so we can assist with the appropriate repair, replacement or refund.
Your rights under Australian Consumer Law are not affected.
How are solids processed before the liquid is discharged?
An active chopper cuts solids before they enter the open-channel impeller in CTG1000_4_100, with a 34 mm passage for processed material.
What wastewater applications suit this pump's design?
For loaded wastewater containing solids and fibrous waste, CTG1000 4 100 transfers wastewater from collection sumps and drainage systems across intended service settings.
What electrical configuration powers this pump during normal operation?
A 7.5 kW motor uses 415 V three-phase supply in CTG1000-4-100, with Class H insulation and IP68 protection for submerged service.
How is the pump body protected against wear?
The casing is Cast Iron EN-GJL 250, and CTG1000/4/100 pairs it with an AISI 431 stainless steel shaft and mechanical seals.
What maximum flow and head can this model reach?
CTG10004100 has maximum flow of 3066 L/Min and amaximum headrating of 23.6 m for hydraulic selection.
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