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At the beginning of the last century, WIRTH was already manufacturing positive displacement pumps, which were initially used in the oil production industry. Within WIRTH range, piston pumps represent the technically simplest solution - and the one requiring the lowest investment cost.
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THE OMEGA N PUMPS
Compact high pressure reciprocating piston pump, for reduced investment costs but manufactured according to highest Cryomec standards:
Available flow rates: 1 to 70 L/min
Pressure up to 400 bar
Available for all cryogenic gases including LNG
Low operation cost
Large scale of feature with numerous options
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Triplex plunger pump for high discharge pressure and flow. Hi-Power pumps are used for various chemical processes and energy production.
* Maximum discharge pressure: standard 50 MPa; maximum discharge flow: 2000 L/min.
* Easy to use with low pulsation
* Various configurations are available to meet process requirements
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Flow rate is based on 100% volumetric efficiency and 20°C ambient temperature
min. inlet pressure depending on fluid medium
min. rpm depending on rod loading
Gear with force-fed lubrication (> 110 kw with oil cooler)
Standard gear ratios: i = 3,00 - 3,14 - 3,39 - 3,76 - 4,13 - 4,50 - 4,93
Also available to API 674
Special medium such as sea water, glycol, methanol, oils, etc. on request
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Flow rate is based on 100% volumetric efficiency and 20°C ambient temperature
min. inlet pressure depending on fluid medium
min. rpm depending on rod loading
Gear with force-fed lubrication (> 110 kw with oil cooler)
Standard gear ratios: i = 3,00 - 3,14 - 3,39 - 3,76 - 4,13 - 4,50 - 4,93
Also available to API 674
Special medium such as sea water, glycol, methanol, oils, etc. on request
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Flow rate is based on 100% volumetric efficiency and 20°C ambient temperature
min. inlet pressure depending on fluid medium
min. rpm depending on rod loading
Gear with splash lubrication
Standard gear ratios: i = 2,75 - 3,22 - 3,68
Also available to API 674
Special medium such as sea water, glycol, methanol, oils, etc. on requ
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THE LPRP PUMPS
This is the ideal pump for low flow rates and low discharge pressure.
Available flow rates: 2to 50 L/min
Pressure up to 150 bar at slow speed
Available for all cryogenic gases including LNG
Low operation cost
0 m of NPSH
Large scale of feature with numerous options
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General descriptino
HINDHIVAC manufactures different models of Rotary Piston Vacuum Pumps. These Rotary Piston Vacuum Pumps are robust and are most reliable. They can be used in combination with Roots Vacuum Blowers.
These Piston Pumps are extremely useful in handling high volumes of gases and are provided with Gas Ballast Valves to pump out condensable vapors. These piston pumps are built to give uninterrupted service even under strenuous working conditions with economical power and oil consumption.
These Piston Pumps are water cooled to ensure continuous duty with high efficiency. The Piston Pump has a unique design in which the pump ensures that while the piston continues to rotate it maintains isolation of the compression and the suction cycle, drawing out the compressed air through the exhaust valve. The pump has a low oil charge and the gas ballast is provided to avoid oil contamination due to condensable vapors. This Piston Pump is water cooled to avoid over heating and for continuous running
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Standard characteristics :
- Maximum pressure : 4140 bar (60,000 psi).
- Working presure : from 500 up to 3500 bar (7,200 to 50,000 psi).
- Max. flow rate : 10 l/min at 3500 bar (50,000 psi).
- 1 SUGINO intensifier (redundancy in option), 1 UHP accumulator.
- Soundproofed casing.
- Complete hydraulic unit, with 10 µ filtration, and water cooling.
- Safety valve for automatic bleed-down of the UHP circuit.
- PLC controller : support for the maintenance and the follow-up of the functioning.
Advantages :
- Pumps perfectly adapted to all industry sectors : automotive, mechanics, aeronautics, food industry, and designed for a use in 3 shifts, 7 days a week.
- Turnkey equipments.
- Pumps with the UHP components reaching the best life times of the market.
- Decrease of the running costs.
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Standard characteristics :
- Maximum pressure : 4140 bar (60,000 psi).
- Working presure : from 500 up to 3500 bar (7,200 to 50,000 psi).
- Max. flow rate : 10 l/min at 3500 bar (50,000 psi).
- 1 SUGINO intensifier (redundancy in option), 1 UHP accumulator.
- Soundproofed casing.
- Complete hydraulic unit, with 10 µ filtration, and water cooling.
- Safety valve for automatic bleed-down of the UHP circuit.
- PLC controller : support for the maintenance and the follow-up of the functioning.
Advantages :
- Pumps perfectly adapted to all industry sectors : automotive, mechanics, aeronautics, food industry, and designed for a use in 3 shifts, 7 days a week.
- Turnkey equipments.
- Pumps with the UHP components reaching the best life times of the market.
- Decrease of the running costs.
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Wright Flow Technologies proudly introduces its latest innovation in Positive Displacement Pumps for the Sanitary and Industrial Markets, the new RevolutionTM the first true CIP (Clean in Place) Hybrid Circumferential Piston & Lobe Pump.
The RevolutionTM merges the benefits of Lobe & Circumferential Piston technologies into one platform. This new platform delivers:
* Increased product yield
* Increased lifetime of components
* Reduced maintenance costs
* Outstanding CIP cleanability and higher standards of hygiene.
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SolidPumps Piston Pumps are suitable for transporting highly viscous media with solid particle contamination such as steel sheets, glass, slaughterhouse waste with bones, ropes, wire, wood, gravel, etc..
Piston pumps have low maintenance costs and all parts exposed to the medium, such as the cylinder liner, piston, piston tube, slide gate valve, seals, etc. are easily replaceable.
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Pump Medium
Hazardous waste paste with up to 35 % dry solids. Contaminated solvents.
Contaminated oil sludge. Paste with large size lumps
Slide gate valves
Single piston Type STPPs
Double piston Type DTPPs
Capacities up to 100m³/h
Forwarding pressure up to 100bar
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Pump Medium
All sorts of filter cake, after filter, presses, or centrifuges. Flotation sludge
Fine structure paste. Coal tailings.
Poppet valves
Single piston Type STPPp
Double piston Type DTPPp
Capacities up to 100m³/h
Forwarding pressure up to 160bar
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Pump Medium
Municipal raw sludge, also to feed filter presses. Black water and bilge water.
Fine structure pastes with up to 15% dry solids.
Ball valves
Single piston Type STPPb
Double piston Type DTPPb
Capacities up to 120m³/h
Forwarding pressure up to 100bar
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THE DELTA N PUMPS
Thanks to its numerous advantages such as reliability and low maintenance costs, this product has become the most standard pump for automatic filling stations.
Available flow rates: 1 to 500 L/min (triplex version)
Pressure up to 1'000 bar
High safety level, especially designed for use with oxygen
Available for all cryogenic gases including LNG
Very efficient: can be fitted with the Cryomec patented supercharger for 0-NPSH
Low speed version can be used in continuous duty
Easy maintenance
Large scale of feature with numerous options
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Salient Features :
* Low pump speed for high service life.
* Rugged design for continuous duty application.
* Top open power frame for easy maintenance
* Speed reduction bt external gear box.
* Fluid end designed for in place replacement of piston rings.
Application
* Water / Effluent Injection
* Bowser loading
* Hydraulic Pipe Testing
* Crude Oil Dispatch
Technical Specifications :
Pump Type - Horizontal ,Triplex Reciprocating Plunger Pump
Max Working Pressure - 6030 PSI
Max Discharge - 440 LPM
Max Power - 100 HP
Duty - Intermittent / Continuous
Stroke Length - 95 mm
Power Drive - Electric Motor / Diesel Engine / Gas Engine
Mounting - Base plate / Skid / Trolley
Power End Connection - Pulley Driven / Gearbox Reduction
Dry Weight of Pump - 450 Kgs (Bare Shaft )
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Salient Features :
* Low pump speed for high service life.
* Rugged design for continuous duty application.
* Top open power frame for easy maintenance
* Speed reduction bt external gear box.
* Fluid end designed for in place replacement of piston rings.
Application
* Water / Effluent Injection
* Bowser loading
* Hydraulic Pipe Testing
* Crude Oil Dispatch
Technical Specifications :
Pump Type - Horizontal ,Triplex Reciprocating Plunger Pump
Max Working Pressure - 2736 PSI
Max Discharge - 60 M / Hr
Max Power - 200 HP
Duty - Continuous
Stroke Length - 120 mm
Power Drive - Electric Motor / Diesel Engine / Gas Engine
Mounting - Base plate / Skid / Trolley
Power End Connection - Gearbox Reduction
Dry Weight of Pump - 600 Kgs (Bare Shaft )
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