Sulzer Pumps Australia - Politek Vietnam Import Export Services Trading Company Limited

Sulzer PC dosing pump

quantri — Fri, 04 Apr 2025 03:16:46 +0000

Sludge lubrication: low flow and high-capacity pumps

In sludge dewatering and thickening, barrier layer injection and conditioning agents are added to the delivery pipework for lubrication, to reduce friction losses and system operating pressure. Our products are used in low flow dosing applications where flow capacity needs to be maintained.

Main benefits

For low flow dosing applications, with continuous capacity demands
Gentle pumping action, minimises shear and crush damage to the pumped product
Dosing pump parts are interchangeable with the PC transfer range, with stock standardization benefits
An enhanced coupling rod design, gives higher pressure capabilities, up to 72 Bar

Main applications

Sludge dewatering and thickening (barrier layer injection and conditioning agents)
Controlled flocculent pumping
General industry and chemical processing

Main design features

Manufactured with wetted parts in stainless steel (except the body, coupling rod and suction chamber). The suction chamber is made from HDPE with the end cover and mechanical seal housing is in PVDF.
Robust drives, specially selected drives and gearboxes for longer life. Options include electric motor drive units supplied as direct-coupled or variable speed drives with mechanical variable speed or frequency inverter.

Key characteristics

Capacities	5 to 1,250 l/h / 0.02 to 5.50 US gpm
Pressures	Up to 72 bar / 1,044 psi
Temperatures	Up to 120ºC / 248ºF (St. Steel version)

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Sulzer PC transfer pump

quantri — Fri, 04 Apr 2025 03:13:01 +0000

Consistently high performance: value for money

Sulzer’s competitively priced transfer pump, with close coupled drive and gearbox. Options for vertical or horizontal installation, baseplate and flanged or square inlet, this product has a small footprint, useful where space to install is tight and is available in low to high flow configurations.

Main benefits

Designed to deliver constant capacity with viscous fluids and shear thinning non-Newtonian fluids
Selected drives and gearboxes with many low speed options are available, to reduce pump wear
Compact for space saving, can be installed vertically or horizontally and run in either direction
Competitively priced process pump with integral direct drive and gearbox, baseplate optional

Main applications

Sludge handling and transfer
Municipal and Industrial effluent
Shear sensitive processes
Shear thinning slurries

Main design features

Materials of construction, available in cast iron or stainless steel, with a choice of rotor and stator materials to suit individual applications e.g. hard chrome plated rotor or natural rubber stator.
Robust drives, specially selected drives and gearboxes for longer life. Options include electric motor drive units supplied as overhead vee belt driven, direct-coupled or variable speed drives with mechanical variable speed or frequency inverter.
Low running speeds, reduced wear for a longer working pump life which extends the periods between routine maintenance. Important in abrasive applications.

Key characteristics

Capacities	Up to 440 m³/h / 1,900 US gpm
Pressures	Up to 24 bar / 350 psi
Temperatures	-10 up to 100ºC / 14 up to 212ºF

The post Sulzer PC transfer pump appeared first on Politek Vietnam Import Export Services Trading Company Limited.

Sulzer Submersible sewage pump type ABS XFP

quantri — Fri, 04 Apr 2025 03:05:32 +0000

Submersible pumps for greater energy savings

Submersible sewage pumps type ABS XFP are the best choice for ensuring efficient and reliable pumping in any wastewater pumping station. The submersible wastewater pumps, mainly installed in network pumping stations, are equipped with Premium Efficiency IE3 motors as standard and with the ContraBlock family of impellers. They are designed to process today’s wastewater mainly composed of less water due to low-flush toilets and a range of sanitary items such as wipes, fibre material, etc.

Main benefits of the XFP pumps

Premium Efficiency IE3 motors for greater energy savings
Long-term reliability with wastewater-designed impellers
Greater energy savings gives smaller CO₂ footprint
Excellent rag handling for minimized downtime
Sustainable in manufacturing and operation

Main applications

Sewage containing solids and fibrous material
Sewage with sludge and high rag content
Municipal combined sewage and storm water systems
Industrial raw water and wastewater
Seawater (stainless-steel version only)

Motor specifications

Premium Efficiency IE3 motors in accordance with IEC60034-30 (from 1.3 - 550 kW in 50 Hz and 2.7 - 830 hp in 60 Hz)
Temperature rise according to NEMA Class A up to 110 kW and Class B above
Class H (140°C) insulation
100’000 hours bearing life (50’000 hours on PE1-2)

Impeller types

ContraBlock family impeller type single and multivane
Vortex impeller type family
Closed and skew type impellers

Cooling systems

Closed cooling system (PE1-2)
Closed-loop cooling system - standard in PE6 (PE3-PE5 optional)

Additional features

Explosion-proof version as option (ATEX, FM or CSA-Ex)
Condition monitoring (temperature, water ingress)

Material options

Impeller material: duplex, super duplex, high chrome
Pump material: duplex, super duplex

	50 Hz	60 Hz
Pump sizes	80-800 mm	80 to 800 mm / 3.2 to 32 in
Capacities	up to 2’400 l/s	up to 2’500 l/s / 39’600 USgpm
Heads	up to 80 m	up to 95 m / 310 ft
Power	1.3 to 550 kW	2 to 620 kW / 2.7 to 830 hp

No of poles			Power P2 (kW)
	PE1	PE2	PE3	PE4	PE5	PE6	PE7
2	50 Hz: 3-4 60 Hz: 4.5	50 Hz: 5.5-11 60 Hz: 8-12.5	50 Hz: 15-25 60 Hz: 18.5-30	50Hz: 35-42 60 Hz: 43-54	–	–	–
4	50 Hz: 1.5-2.9 60 Hz: 2.2-3.5	50 Hz: 4-9 60 Hz: 4.5-10.5	50 Hz: 11-30 60 Hz: 13-35	50 Hz: 22-45 60 Hz: 25-52	50 Hz: 55-110 60 Hz: 63-125	50 Hz: 132-250 60 Hz: 150-335	–
6	50 Hz: 1.3 60 Hz: 2	50 Hz: 3 60 Hz: 3.5	50 Hz: 9-22 60 Hz: 9-25	50 Hz: 18.5-37 60 Hz: 21-43	50 Hz: 45-90 60 Hz: 52-104	50 Hz: 110-200 60 Hz: 125-220	50 Hz: 250-550 60 Hz: 290-620
8			50 Hz: – 60Hz: 12	50 Hz: 15-30 60 Hz: 17-35	50 Hz: 37-75 60 Hz: 43-86	50 Hz: 90-132 60 Hz: 104-150	50 Hz: 160-450 60 Hz: 185-500
10					50 Hz: 30-55 60 Hz: 35-63	50 Hz: 75-132 60 Hz: 86-150	50 Hz: 160-350 60 Hz: 185-415
12						50 Hz: – 60 Hz: 86-150	50 Hz: 160-300 60 Hz: 185-350

Performance Range 50Hz	Performance Range 60Hz

ContraBlock Plus Specifically engineered to handle tough challenges of high rag and solid content, a consequence of water conservation efforts.
	ContraBlock Evo The next innovative step to improve non-clog behavior handling higher rag and solid content. The ContraBlock Evo uses unique vane geometry and Pulse-Out technology for highly efficient solids passage.
Vortex Featuring a large passage for solids, vortex impellers are perfect for pumping liquids with gas, sand, or low flow/high head requirements. They’re commonly used in small pumping stations in rural areas due to their clog-resistant nature.
	Channel Channel impellers are perfect for liquids without fibers. For wastewater with fibers, their suitability depends on the pump size and can be determined using Sulzer’s ABSEL wastewater pump selection program.
Skew Skew impellers excel in handling sewage at large pumping stations. Their semi-open, mixed-flow design combines the advantages of axial and centrifugal impellers, allowing for a large solids passage.
	Chopper Chopper impellers are specifically designed to address the challenge of long or bulky waste materials by cutting them into manageable pieces.

High-grade stainless steel submersible sewage pump type ABS XFP SX

Durable and corrosion-resistant

High-grade stainless steel (duplex / super duplex) is increasingly in demand for XFP pumps, especially in corrosive environments like seawater and industrial wastewater. This material offers a longer lifespan compared to cast iron, making it the preferred choice for applications with corrosive media.

Duplex stainless steel offers enhanced durability and corrosion resistance for many applications, while super duplex stainless steel is the standard choice for seawater applications due to its superior corrosion resistance.

Stainless steel offering

Motor	Standard	Option
Connection chamber	1.4470 (duplex)	1.4469 (super duplex)
Cooling chamber	1.4470 (duplex)	1.4469 (super duplex)
Cooling jacket	AISI 316L	–
Motor shaft	1.4462	–
Fasteners (medium contact	1.4401	–
Lifting hoop (PE3)	1.4401	–
Lifting hoop (PE4 & PE5)	1.4470 (duplex)	1.4469 (super duplex)
Lifting hoop (PE6)	1.4462	–

Hydraulics	Standard	Option
Volute	1.4470 (duplex)	1.4469 (super duplex)
Impeller	1.4470 (duplex)	1.4469 (super duplex)
Bottom plate (only CB version)	1.4470 (duplex)	1.4469 (super duplex)

Connection system (wet well)	Standard	Option
Pedestal	1.4470 (duplex)	1.4469 (super duplex)
Fastening elements	1.4401	–
Pipe retainer	1.4408	–

Connection system (dry well)	Standard	Option
Support frame	1.4571	–

Equivalent and comparable materials

1.4401, 1.4408 equivalent to AISI316
1.4404 equivalent to AISI316L
1.4571 equivalent to AISI316Ti
1.4462 comparable to AISI/ASTM A240/A240M.ASTM A276/A276M
1.4469 comparable to ASTM 890 Grade 5A
1.4470 comparable to ASTM 890 Grade 4A

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Sulzer Submersible propeller pump type ABS VUPX

quantri — Thu, 03 Apr 2025 23:08:49 +0000

Pumping large volumes

The VUPX series of submersible propeller pumps are ideal for applications where large volumes of storm or process water have to be pumped to heads up to a maximum of 10 m. These compact pumps feature highly efficient three- or four-blade propellers with low NPSH characteristic and a space-saving design. They ensure high reliability and efficiency.

Main benefits

Propeller Pumps equipped with Premium Efficiency IE3 motors ranging from 9 to 650 kW for 50Hz.
Propeller Pumps equipped with Premium Efficiency IE3 motors ranging from 19 to 1005 hp for 60Hz.
Pumps available with motor power up to 650kW / 50 Hz and 1005 hp / 60 Hz can optionally be equipped with planetary gear boxes.
Equipped with highly efficient three-or four-blade propellers with excellent NPSH values
Propellers available with adjustable blades and special skew shaped propellers for return activated sludge
Ideal for applications where large volumes of water have to be pumped up to max. heads of 10 m
Designed for direct installation in the discharge pipe or in the concrete risers to save space and reduce installation costs, using the well-proven coupling ring
Improved energy savings
Long-term reliability

Main applications

Storm water protection, irrigation and aquaculture
Screened wastewater from commercial and industrial sources
Combined sewage and surface water
Return sludge or return activated sludge (RAS)
Wet wells, submerged with automatic coupling system

Main design features

Premium Efficiency IE3 motors in acc. with IEC60034-30
Class H (140°C / 284°F) insulation
NEMA class A up to 110 kW / 168 HP, above NEMA class B
Double silicon mechanical seal
Seal protection against spinning fibers
100 000 hours bearing life
Sealed cable connection chamber with two stage cable entry
Lifting hoop (stainless steel as option)
Condition monitoring (temperature, water ingress, option: vibration monitoring)
Explosion-proof version as option (ATEX, FM or CSA)
Planetary gearboxes, driven by four-pole motors, deliver higher efficiency and lower weight compared

Key characteristics

Discharge sizes	DN 600 to DN 1400
Pipe diameters	600 to 1,400 mm (50 Hz) / 600 to 1,400 mm (23 to 55 in) (60 Hz)
Capacities	up to 7,000 l/s (50 Hz) / up to 8,500 l/s (134,700 USgpm) (60 Hz)
Heads	up to 10 m (50 Hz) / up to 10 m (33 ft) (60 Hz)
Motor power	9 to 650 kW (50 Hz) / 14 to 750 kW (19 to 1,005 hp) (60Hz)

Performance range

Performance Range 50Hz	Performance Range 60Hz

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Sulzer Submersible recirculation pump type ABS XRCP

quantri — Thu, 03 Apr 2025 23:03:38 +0000

Streamlined designs for large flows

The XRCP is Sulzer’s premium range of recirculation pumps, specifically designed for efficient pumping and recirculation of activated sludge in the denitrification/nitrification process of a wastewater treatment plants. These compact and easy-to-handle pumps are equipped with Premium Efficiency motors and designed for large flows and low heads. Compared to conventional axial flow pumps, recirculation pumps do not require expensive structures in the tank, such as inflow chamber and a large rising pipe.

Main benefits

Compact design
High efficiency
High reliability
Easy handling

Main applications

Recirculation of activated sludge in wastewater treatment plants

Main design features

Easy installation
Self-cleaning propeller
As an option Triple seal system with dual oil chamber enhance motor and gearbox protection for full peace of mind
Premium-efficiency IE3 motors or equivalent
Seal monitoring using multiple sensors
Thermo-Control System (TCS) provides timely warnings and auto switch-off

The unit is lowered along a guide tube and connected to the pipeline by an automatic coupling system.

Key characteristics

50Hz/60Hz
Max. flow	1.68 m³/s (25’680 USgpm)
Max. head	1.63 m (4.7 ft.)
Discharge sizes	DN 250-800 (10″-31″)

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Sulzer Two Stage Barrel pumps for the toughest services

quantri — Thu, 03 Apr 2025 22:59:01 +0000

Two Stage Barrel pumps for the toughest services

The BBT/BBTD 2 stage, radially split ISO 13709 / API 610 Type BB2 pumps offers the widest range of hydraulic performance in the industry. The BBTD double suction impeller provides reduced NPSH3 for tough services in refineries and other critical applications.

Main benefits

Centerline support for reduced thermally induced misalignment
BBT-D double-suction impeller for low Net Positive Suction Head (NPSH)
First critical speed is well above operating speed range for smooth operation
Casing designed for 2x API 610 nozzle loads for freedom from piping distortions
Grouted or ungrouted, 1x or 2x nozzle load baseplates for reduced installation cost

Main applications

Unit charge
Atmospheric or vacuum bottoms retrofits where Net Positive Suction Head Available (NPSHa) is limited
Fractionator bottoms
Coker heater charge
Boiler feed booster

Main design features

Centerline supported casing with top / top nozzles
Thermal expansion features
Staggered-vane double-suction impeller on larger sizes
Proven coke crusher option
Metco SUME coatings for abrasion resistance

Key characteristics

Capacities	Up to 2,300 m3/h / 10,000 US gpm
Head	Up to 760 m / 2,500 ft
Pressures	Up to 100 bar / 1,450 psi
Temperatures	Up to 425 °C / 800 °F
Discharge sizes	From 150 to 250 mm / 6 to 10 inches
Maximum speed of rotation	Up to 3,600 rpm

Performance range

Performance Range 50Hz	Performance Range 60Hz

The post Sulzer Two Stage Barrel pumps for the toughest services appeared first on Politek Vietnam Import Export Services Trading Company Limited.

Sulzer Liquid ring vacuum pump type Ensival Moret VRN

quantri — Thu, 03 Apr 2025 22:53:31 +0000

Liquid ring vacuum pump for demanding applications

The VRN liquid ring vacuum pump range, mainly present in the fertilizer industry, has been designed as the best solution for vacuum applications where wet or extremely humid and slightly contaminated gases are ingested.

Main benefits

Heavy-duty design
Suitable for contaminated/corrosive gas
Low maintenance
Silent running

Main applications

Filtration under vacuum
Vacuum condensers
Crystallization
Concentration
Evaporation

Main design features

Single-stage pump with inlet via guide plates at both ends of the rotor
Shaft sealing by packing with inserted lantern rings
Shaft fully protected
Self-adjusted compression rate
Not affected by liquid or dust
Water saving reservoir at pump discharge
Eccentric blade impeller between bearings
Fabricated or cast cylinder
Extensive material range
Various sealing options available
Compressor operation design available
Liquid ring water supply optimization
Partial / total water recirculation system
Epoxy fiber separator

Key characteristics

Capacities	up to 23’000 m³/h / 101’265 USgpm
Absolute suction pressure	up to 50 mmHg / 50 mmHg
Temperatures	up to 50°C / 122°F

Performance range

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Verderflex Dura Compact Hose Pumps

quantri — Thu, 03 Apr 2025 22:18:06 +0000

Verderflex Dura Compact Hose Pumps

The Verderflex Dura series offers a range of compact hose pumps designed for high-pressure applications, including dosing, metering, sampling, and medium to high-lift operations. These small peristaltic pumps are ideal for handling abrasive slurries, viscous liquids, and high solid content media, ensuring reliable and efficient fluid transfer.

Key features of the Verderflex Dura Compact Hose Pumps include:

Designed for abrasive and high solid content slurries
Self-priming and capable of handling gaseous liquids
Gentle low shear pumping action for sensitive fluids
Dry running capability without damage
Seal-less and valve-less design for low maintenance
ATEX certification available for hazardous environments

The Verderflex Dura 5 is a small peristaltic pump designed for precise dosing, offering:

Maximum flow rate: 23 L/hr
Maximum discharge pressure: 8 bar
Maximum medium temperature: 80 ºC
Compressible solid size 1.25 mm
Suction lift: 9.5 m wc
Certification: ATEX

The Verderflex Dura 7 is a small peristaltic pump designed for precision dosing and metering in various industrial applications. With a compact design and high efficiency, it ensures reliable fluid transfer while handling abrasive and viscous liquids.

Maximum flow rate: 39 L/hr
Maximum discharge pressure: 8 bar
Maximum medium temperature: 80 ºC.
Compressible solid size: 1.75 mm
Suction lift: 9.5 m wc
Certification: ATEX

The Verderflex Dura 10 is a versatile compact hose pump, ideal for medium-flow applications:

Maximum flow rate: 222 L/hr
Maximum discharge pressure: 12 bar
Maximum medium temperature: 80 ºC
Compressible solid size: 2.5 mm
Suction lift: 9.5 m wc
Certification: ATEX, FDA and EC/1935

The Verderflex Dura 15 provides efficient fluid transfer with:

Maximum flow rate: 593 L/hr
Maximum discharge pressure: 12 bar
Maximum medium temperature: 80 ºC
Compressible solid size: 3.75 mm
Suction lift: 9.5 m wc
Certification: ATEX, FDA and EC/1935

The Verderflex Dura 25 is built for higher flow applications:

Maximum flow rate: 2,387 L/hr
Maximum pressure: 12 bar
Maximum medium temperature: 80 ºC
Compressible solid size: 6.25 mm
Suction lift: 9.5 m wc
Certification: ATEX, FDA and EC/1935

For demanding applications, the Verderflex Dura 35 provides:

Maximum flow rate: 5,292 L/hr
Maximum pressure: 16 bar
Maximum medium temperature: 80 ºC
Compressible solid size: 8.75 mm
Suction lift: 9.5 m wc
Certification: ATEX, FDA and EC/1935

The Verderflex Dura 45 is a robust solution for larger-scale operations:

Maximum flow rate: 12,240 L/hr
Maximum pressure: 16 bar
Maximum medium temperature: 90 ºC
Compressible particle size: 11.25 mm
Certification: ATEX, FDA and EC/1935

The Verderflex Dura 55, the largest in the range, offers high-volume pumping with:

Maximum flow rate: 15,300 L/hr
Maximum pressure: 16 bar
Maximum medium temperature: 90 ºC
Compressible particle size: 13.75 mm
Certification: ATEX, FDA and EC/1935

The Verderflex Dura 65 is specifically designed for applications such as metering, dosing and transfer duties – particularly those pumping sludges, slurries and abrasives:

Maximum flow rate:33,000 L/hr
Maximum pressure: 16 bar
Maximum medium temperature: 90 ºC
Self-priming and dry running capability
In-situ hose change for reduced maintenance time
Minimised downtime and lower cost of ownership

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Sulzer Pumps Australia - Politek Vietnam Import Export Services Trading Company Limited

Sulzer PC dosing pump

Sludge lubrication: low flow and high-capacity pumps

Main benefits

Main applications

Main design features

Key characteristics

Sulzer PC transfer pump

Consistently high performance: value for money

Main benefits

Main applications

Main design features

Key characteristics

Sulzer Submersible sewage pump type ABS XFP

Submersible pumps for greater energy savings

Motor specifications

Impeller types

Cooling systems

Additional features

Material options

ContraBlock Plus

ContraBlock Evo

Vortex

Channel

Skew

Chopper

High-grade stainless steel submersible sewage pump type ABS XFP SX

Stainless steel offering

Sulzer Submersible propeller pump type ABS VUPX

Pumping large volumes

Main benefits

Main applications

Main design features

Key characteristics

Performance range

Sulzer Submersible recirculation pump type ABS XRCP

Streamlined designs for large flows

Main benefits

Main applications

Main design features

Key characteristics

Sulzer Two Stage Barrel pumps for the toughest services

Two Stage Barrel pumps for the toughest services

Main benefits

Main applications

Main design features

Key characteristics

Performance range

Sulzer Liquid ring vacuum pump type Ensival Moret VRN

Liquid ring vacuum pump for demanding applications

Main design features

Key characteristics

Performance range

Verderflex Dura Compact Hose Pumps

Verderflex Dura Compact Hose Pumps

Key features of the Verderflex Dura Compact Hose Pumps include: