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![thin_rule_lt_gray_girish](/sites/pumps/files/styles/original_small/public/2024-05/thin_rule_lt_gray_girish.png?itok=gzkqEDd5)
![Engineering_photo](/sites/pumps/files/2024-07/8x10_colfax-122-final.jpg)
Real-world sizing and selection tool for a variety of the most popular pumps across the CIRCOR portfolio.
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![Allweiler Optifix Progressing Cavity Pump](/sites/pumps/files/styles/original_small/public/2023-10/optifix.png?itok=0dbNRN9f)
Developed for multiple pump series, this technology offers incredibly fast disassembly and assembly times and provides best-in-class Mean Time To Repair (MTTR). Suitable for a wide range of fluids.
1.600
Max. Discharge Pressure [bar] :10
Max. Fluid Temperature [°C] :100
Max. Viscosity [mm²/s] :190.000
![Allweiler Macerator](/sites/pumps/files/styles/original_small/public/2023-10/macerator-render-1-1-1.png?itok=P6G-o1mC)
The solution when it comes to size reduction of solids. They offer unsurpassed performance and efficiency when processing abrasive media, corrosive liquids and solids.
160
Max. Delivery Head [bar] :0,3
Max. Fluid Temperature [°C] :80
Max. Fluid Temperature [°C] :80
![Allweiler ALLTRI Progressing Cavity Pump](/sites/pumps/files/styles/original_small/public/2023-09/alltri-2.png?itok=ORwRPjWr)
Powerful, but also extremely versatile pump series. Whether thinor highly viscous liquids, neutral or aggressive media, gaseous or foaming liquids - our pumps effortlessly master every challenge.
12.000
Max. Differential Pressure [bar] :16
Max. Fluid Temperature [°C] :135
Max. Viscosity [mm²/s] :250.000
![Allweiler ALLDUR Stator](/sites/pumps/files/styles/original_small/public/2023-09/alldur_stator-1.png?itok=EVadhAjT)
Specifically developed for our progressing cavity pumps with a clear focus on cost effectiveness. The compound formulation is the key to how long a stator will maintain its original flow rate.
![Houttuin 236 Series Twin Screw Pump](/sites/pumps/files/styles/original_small/public/2023-10/236-_1_-1-weiss_0.png?itok=VITD3iJ2)
Suitable for the requirements of the chemical and refinery industries. Thanks to the modular design of the pumps, they can be optimally adapted to the specific and demanding requirements.
2.500
Max. Differential Pressure [bar] :40
Max. Fluid Temperature [°C] :400
Viscosity Range [cSt] :0,5-100.000
![Houttuin Twin-Screw 216.40](/sites/pumps/files/styles/original_small/public/2023-10/216-_6_-1_0.png?itok=kg9qaUI_)
For pumping clean, lubricating fluids and lube oil applications. The HTN LO pumps provide compact, reliable solutions for high flow requirements in transport and lubrication applications.
1.000
Max. Differential Pressure [bar] :16
Max. Fluid Temperature [°C] :80
Viscosity Range [cSt] :10-760
![imo-3d-series](/sites/pumps/files/styles/original_small/public/2023-10/imo-3d-series.jpg?itok=LkZqZKkh)
MFG in Monroe, NC &
Columbia, KY USA
The 3D series pumps is a general purpose design suitable for many applications including lubrication, fuel transport and burner service, low pressure hydraulic applications and hydraulic elevator service.
500
Max. Flow Rate [GPM] :400
Max. Viscosity [mm²/s] :3,250
Max. Fluid Temperature [°F] :250
![IMO 3E Series](/sites/pumps/files/styles/original_small/public/2023-10/imo-3e187-3e-series.png?itok=aloRj-ye)
MFG in Columbia, KY USA
These three screw pumps are used for fuel oil transfer and burner services, machinery lubrication and other industrial pumping applications.
150
Max. Flow Rate [GPM] :100
Max. Viscosity [mm²/s] :5,400
Max. Fluid Temperature [°F] :250
![imo-3g_series](/sites/pumps/files/styles/original_small/public/2023-10/3g137-imo-3g_series.jpg?itok=vLB1CHB0)
MFG in Columbia, KY USA
3G Series pumps are used for fuel oil transfer and burner services, machinery lubrication and other industrial pumping applications.
250
Max. Flow Rate [GPM] :200
Max. Viscosity [mm²/s] :3,200
Max. Fluid Temperature [°F] :225
![IMO 4SFC Series](/sites/pumps/files/styles/original_small/public/2023-10/imo-4sfc-series-new-1.png?itok=eVpjOxKs)
Made in Germany
This series is engineered to deliver excellent performance over a wide range of fluid viscosities and system pressures.
1,450
Max. Flow Rate [GPM] :15
Max. Viscosity [mm²/s] :2,000
Max. Fluid Temperature [°F] :176
![IMO 4T Series](/sites/pumps/files/styles/original_small/public/2023-10/imo-4t-series-new-1.png?itok=Hir3rMMF)
MFG in Monroe, NC USA
This series pump is primarily used for medium pressure gas sealing applications on compressors.
1,500
Max. Flow Rate [GPM] :200
Max. Viscosity [mm²/s] :3,200
![ALLHEAT NTWH](/sites/pumps/files/styles/original_small/public/2023-10/ntwh_ctwh.png?itok=49m-SaL5)
Designed for safe and reliable pumping of heat transfer fluids - whether your heat transfer fluid is organic mineral oil-based, synthetic heat transfer oil up to 400°C, or hot water up to 207°C.
1.450
Max. Delivery Head [m] :100
Max. Outlet Pressure [bar] :25
Max. Fluid Temperature [°C] :400