Peristaltic tubing is fitted in a peristaltic pump – there the rotor with a nuer of rollers or shoes compresses the tubing and forces liquid or semi-liquid substances to move. Peristaltic pump tubing is made of extremely flexible rubber (natural rubber, NBR, CSM, EPDM, silicone and other), resistant to compression, friction and with an adequate level of chemical resistance.
Peristaltic pumps (also known as hose pumps, tube pumps) are a type of positive displacement pump which are widely used in water treatment, chemical processing and food processing industries. It creates a steady flow for dosing and blending and is able to pump a variety of fluids, ranging from toothpaste to all sorts of chemicals.
FlowRox offers Peristaltic hose pumps designed for the toughest industrial appliions. The models FlowRox features are the LPP-T Pumps for transferring, the LPP-D pumps for dosing, and the LPP-M pumps for Metering. Hose pumps operate by the effect of a
Compare the advantages of SPX The fastest growing pump type High maintenance diaphragm, rotary lobe, or progressive cavity pumps can’t match the rugged, reliable 24/7 dependability of the SPX which: • Doesn’t require expensive ancillary equipment. No check
Peristaltic/Hose Pump Manufacturer for Pulp & Paper Appliions Welcome to the PumpScout ® directory of pump manufacturers and pump suppliers.The purpose of this directory is to help buyers quickly find suppliers that meet their specific needs. * Pump
22/2/2012· Peristaltic pumps confine the media to the tubing, so that the pump cannot contaminate the fluid and the fluid cannot contaminate the pump. This contamination-free pumping makes peristaltic pumps particularly suitable for use in high purity appliions, including the transfer or dosing of chemicals and additives in food, pharmaceutical and semiconductor appliions.
Parker''s extensive range of suction hoses are extremely versatile and diverse. They include innovative suction hose solutions that can meet the operation demands of a variety of appliions. Our hoses meet or exceed industry standards for minimum bend radius
The valveless peristaltic pump DULCO flex Control - DFYa guarantees precise, linear and reproducible metering in all process conditions. It meters gaseous, viscose, shear-sensitive media, possibly containing particles, with ease – ProMinent is therefore setting new
Vector peristaltic pump selection guidelines. Use the charts below and click on the sealless pump model with the appropriate flow and pressure values. Peristaltic Pumps from Vector Pump Tel (612) 332-5681 Email: [email protected] Wanner Engineering
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The Enviroflex L25 peristaltic hose pump is made from mild steel with a black powder coat finish and comes with 1″ BSPT connections in 316 stainless steel. The 25 mm hose bore allows for soft solids handling up to 20 mm and maximum hard solids handling up to 3.75 mm.
For this reason most peristaltic pump installations are set-up to have a suction lift rather than having a flooded suction to minimize potential of fluid leakage in the event of a damaged hose. With hose sizes from 3/8" to 4" we can cover a range of flow rates from 3 gallons per hour up to 455 gallons per minute.
17/5/2019· There are various pump types that can be configured for metering appliions. In this post, we will focus on two specific types – diaphragm pumps and peristaltic pumps. Both types of metering pumps will typically provide many years of reliable, efficient use. When you’re deciding which one to use, you need to know how each type works and what the maintenance will be to make the best
The pump can be on for 1 to 60 seconds. All FPU2000A Series have fixed speed outputs and can be adjusted by selecting the pumphead tube size and choosing the desired RPM (revolutions per minute). Standard Percentage & Digital Percentage Controllers The FPUVS2000A and FPUDVS2000A Series variable speed pumps are for continuous pumping relatively pulse free, even while adjusting the …
A Peristaltic pump also referred to as hose or tube pump works using positive displacement. Fluid is fed through tubing by rollers that rotate squeezing a flexible tube against the pump housing. As the roller moves over the tubing, it expands and creates a vacuum to allow more fluid to enter.
2/1/2018· Figure 1. Stretch tubing slightly while loading it into the peristaltic pump, and make sure it is in the center of the roller and occlusion bed. Figure is courtesy of the author. Match the pump to the tubing size. Peristaltic pumps require specific tubing sizes—determined
China Peristaltic Pump manufacturers, page 4
The DulcoFlex DFB is a versatile peristaltic pump, which incorporates both hose and tubing technology. The unique roller design offers a lubricant-free housing unlike typical shoe pumps. With pressures up to 116 psi and flow rates to 385 gph, the DFB is a great choice for pumping difficult fluids such as slurries and abrasive chemicals.
The original Verderflex peristaltic hose pump. With flows up to 7.5m3/hr and pressures up to 16 bar, makes this the perfect pump for dosing or transferring. Features for the hose pumps: No valves or seals in contact with process fluid. Pumps available within
Air & Vacuum Technologies is based in JHB, but offer support in Cape Town and Durban, and are leading suppliers of Laboratory Equipment, AOD Pumps and all types of vacuum pumps. Tel: +27 (0) 861 VACTEC (822 832) Fax: + 27 (0) 86 522 9186/8 Email: [email protected]
The operating principle of the Flowrox hose pumps is based on the peristaltic effect. As the cylindrical rotor rotates along the hose, the process medium gets pushed forward through the hose. At the same time, the hose behind the compression point reverts to its original circular shape creating a suction effect at the pump inlet port.
FEATURES Graco’s SoloTech 10 Hose pump design utilises a single roller that compresses an engineered hose through a full 360 degrees of rotation. This innovative design means longer hose life when pumping caustic, abrasive or sensitive materials for metering or transfer. Peristaltic Hose …
The Peristaltic Principle High performance: Seal-less design eliminates leaks and product contamination, and have the ability to run dry continuously without adversely affecting the pump’s performance, pressure, and accuracy (no slip). Reliability: The Abaque pump has none of the usual parts that create problems on other pumps: seats, valves, mechanical seals.
Tygon S3 E-LFL food & beverage dispensing tubing offers a long pump life not only at 0 bar but also at back pressure of up to 1,7 bar and is phthalate-free. Its peristaltic pump life performance at different back pressures is shown on the datasheet.
Watson peristaltic pump High-performance pump Barbed fitting Suction hose Transfer hose Watson ISO valve Anti-static hose PTFE seal Cleaning pump Standard pump Y fitting Medical pump Standard hose Thermoplastic hose Pump for industrial appliions
PTL PTL09 PTL13 PTL17 PTL25 PTL30 PTL45 PTL Peristaltic pumps edition 2015 rev 1 Read this instruction manual carefully, before you install and operate the pump ALP since 1928 2 SAFETY AND CONTROL MEASURES TO RESPECT IMPERATIVELY 1