Bavar department of industrial engineering and center of excellence for intelligent experimental mechanics, faculty of engineering university of tehran, p. The o160816 intake can be fitted with a 1mm, 2mm and 3mm woven steel mesh, or 60, 115 or 300 micron nylon aperture selfcleaning filter screens. Ge healthcare amersham pharmacia akta p960 sample pump. Mechanical equipment schedules supply air handling unit schedule unit number ahu1 to ahu4 all air handlers are identical unit location penthouse areas served all unit configuration drawthrough cfmfan 35,000 total s. A pump fmea approach to improve reliability centered maintenance procedure. For typical systems, it is around 25% of the total.
The case of centrifugal pumps in onshore industry a. This tech brief examines how pump curves can provide data about a pump s ability to produce flow against certain head, shows how to read a typical centrifugal pump curve, and provides information about pump efficiency and brake horsepower. Akta p 960 sample pump rebuild kit for sample pump with 3 weep hole contains. Alternative methods of filling a bag without passing air through a pump can also be used. Discharge through bypass flow meter directly returned to pump suction. The filter mesh is made up of strong biascut nylon mesh inserts which are inexpensive and easy to replace. Accessory equipment must be used to evacuate entrained air within the pump, such as an eductor, a hand primer, etc. At least once every three years method a or b must be used.
This portable document format \ pdf \ file contains bookmarks, thumbnails, and hyperlinks to help you navigate through the document. Amersham ge p960 p960 akta sample pump used, refurbished, service, repair. We have an updated privacy policy which outlines how we handle your data. This is the akta p 960 sample pump rebuild kit for the sample pump with 1 weep hole. Air dimensions incorporated has more than 60 years of combined experience in the development, engineering and production of precision gas sampling diaphragm pumps and compressors. Pump p 900 acid alkali buffer salt water proportion valve pump a mixer a2 a1 b2 b1 pump b. Tutorial centrifugal pump systems by jacques chaurette p. Aktapurifier box monitor conductivity ph uv detector pumps injector buffers pump a buffer switching pump b valve. Form for inspection, testing and maintenance of electric fire pumps form date october 30, 2003 page 2e of 4. The choice of pump for a given application depends largely on how the pump headflow characteristics match the requirement of the system downstream of the pump. Anyone with experience with atka fplc hey, long time atka user here, hoping to get some help regarding an immediate problem.
Horsepower is proportional to pump rpm at constant differential pressure friction losses a function of flow squared volume displacement is directly proportional to pump rpm. Detection of mitogenactivated protein kinase mapk activation upon exogenous chemical application in arabidopsis protoplasts. Slurry pump pumpsets 2 to 8 p20 slurry pump pumpsets 10 to 12 p21 onan petrol powered generator sets p22 engine parts p23 oil and coolant p24 terms prices are ex our works brisbane. Checklist of problems vvith centrifugal pumps and their causes centrifugal pumps are one of the worlds most commonly used devices. Our skilled vacuum technicians have an average of 20 years factory training experience to service most models and manufacturers equipment. The pumps can be used for loading samples larger than 50 ml, but for easy, routine handling of large sample volumes, sample pump p960 is recommended. The impeller has a uniform blade length, b, of 2 in. Narayana pillai introduction the one hydraulic characteristic that is least understood by the people who maintain, or operate pumps is the net positive suction head npsh. P960 sample pump rebuild kit 3 weep hole kaydee tek.
Data file 18111948 af chromatography systems aktapurifier. In this course we will be considering motors which rotate spin mechanical power. As a manufacturer and supplier of centrifugal pumps and positive displacement pumps we offer the optimum for both applications. Ge healthcare pharmacia biotech akta fplc p 960 sample pump 2. Where sumps are used, they shall meet the requirements of sump pit 950. This kit was not made available by the original manufacture. The mechanical output of the motor p measured in watts. A coworker went and fucked my machine up doing who knows what, and the now the sample pump p 960 refuses to work.
Ge healthcare p 960 sample pump akta fplc chromatography 18672700 2. Pump systems a and b may be ordered with a waterproof carrying case. Section 6 fluid mechanics, pumps, piping, and hydro power part 1 fluid mechanics hydrostatics 6. Used ge healthcare p960 ge healthcare p960 sample pump. Older motors and usa motors measure power in horse power hp. Sample pump p960 cytiva formerly ge healthcare life sciences. Step by step guide an introduction to air sampling air sampling basics. On construction jobs there is a need for a pump which has the ability to prime itself repeatedly, since the purpose of the pump is to keep the hole dry. Test procedure for pumps, is a rulemaking action issued by the department of energy. Do not allow cleaning solution to dry on the surface. If more than three pumps are needed or when the pumps get large, we should go to an offline booster pumping station. Manufacturing diaphragm pumps since 1971 air dimensions. Connect purge tubing with syringe to the purge valve.
The pumps can be used for loading samples larger than 50 ml, but for easy, routine handling of large sample volumes. A pump fmea approach to improve reliability centered. Dwell time on the wall surface should be two to three minutes. The corrosive nature of the gas and the potential of condensate formation are the real challengesforanypump. Flow rates and pressure ranges of p 900 series pumps. Sample analysis via the many applications labs around the world. The pump performance is governed by the impeller and casing design other mechanical components serve to seal, support and protect this hydraulic system of impeller and casing while the design of the rest of the pump is not. La960 series partica horiba scientific pdf catalogs. Akta p 960 sample pump replacement orings for sample pump with 3 weep hole contains. The standard wet system offers a full package of a dispersant fill pump, liquid level sensor, circulation pump, 30 w inline ultrasonic probe, and drain valve, which is all software.
What discharge and head will be produced at maximum e ciency if the pump size is 50 cm and the angular speed is 30 rps. Air operated submersible piston pump provides infinitely variable flow rate, for use in dedicated systems or equiped as portable unit. Aktaexplorer am ers ha m bio scie nce am er sham bio ci n a m e r s h a m. The information provided in this document is given in good faith, but alfa laval is not able to accept any responsibility for the accuracy of its content, or any consequences that may arise from the use of the information supplied or materials described. Inline booster pumping station two pumps in parallel this layouts is used when one pump is able to deliver the required head but not able to deliver the required flow. Washington state wic policy and procedure manual volume 1, chapter 15 breastfeeding.
Npsh pump m npsh avl npsh system m p power consumption kw p z power consumption viscous medium kw p pressure bar p a pressure at the outlet cross section of a system bar p b air pressure ambient pressure bar p d vapour pressure of pumped liquids bar p e pressure at the inlet cross section of a system bar q flow rate m3h q z flow. Used but fully restored with new seals and gaskets. Positive displacement pumps are those in which energy is imparted to the liquid in a fixed displacement volume, such as a casing or a cylinder, by the rotary motion of gears. The development of mechanical pumps was intimately linked with the progress of vacuum science up to the middle of this century when the introduction of both the sputter ion pump and the sublimation pump provided an alternate method for the production of low pressure.
Boost er pumps may be located anywhere in the an d a grading and drainage plan of the area syste m to increase the pressure in the pipeline. The document revision information section is located at the end of this document. These sample pumps are equipped with a bellows madefromsolidptfe. Its flow rate is controlled and the pump pressure monitored from. A personal air sampling pump is the simplest piece of equipment used to collect a representative air sample. Ge healthcare akta p960 sample pump 18672700 w mounting. It receives new gears, shafts, bearings, end plates, seals and hardware. P960 sample pump rebuild kit 3 weep hole kdt18119497n. Checklist of problems vvith centrifugal pumps and their causes. In order to calculate the average operating cost for any electrical appliance you can use the following formula.
We are the sole source for manufacture, sales, and service of the bennett sample pump. The motor of this sample pump can have its speed set separately of the temperature and load. Used ge p960 akta liquid chromatographhplc for sale. Aktapurifier ge healthcare life sciences pdf catalogs. Akta p 960 sample pump replacement orings for the sample pump with 3 weep holes. Ge healthcare sample pump p960 liquid chromatograph pumps hplc instruments. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the federal register, the federal register publication controls. Contact the factory for more information about rebuilding a 960 pump. Khalil encyclopedia of life support systems eolss 1. This means that the sample must be a personal sample, e.
Pump headflow curves are typically given for clear water. They can also be placed in an area of concern for collection an area sample. In industrial systems, friction is not normally a large part of a pumps energy output. This document, concerning the energy conservation program. Review different pump types commonly used understand the difference between centrifugal pumps and positive displacement pumps understand the working principle of the tuthill. P960 sample pump oring kit 3 weep hole and prime plus. It can also be used to apply samples directly on the column or for filling sample loops including superloop.
Motor sizing principles dublin institute of technology. Akta laboratoryscale chromatography systems sevier lab. Most of the literature available on this subject is complex in nature and tends to confuse those who have little experience in pumping technology. Ge healthcare pharmacia biotech akta fplc p960 sample. The kit can also be used for the akta prime plus pump. A stepper motor provides a pumping action through plungers while still maintaining a low pulsation. Industrial and laboratory equipment ebay shop add to favorites for any additional details, photos or expedited delivery please call or click ask a question at the bottomleft of listing descriptionhere is a ge healthcare pharmacia biotech akta fplc p 960 sample pump. Pumps and pumping system bureau of energy efficiency 118 figure 6. The pumps can be used for loading samples larger than 50 ml, but for easy, routine handling of large sample volumes, sample pump p 960 is recommended. Pump p960 uses plungers and check valves for transporting the liquid. Generally spoken, the pump is a device that conveys a certain volume of a specific liquid from point a to point b within a unit of.
Unscrew purge valve half a turn and connect purge and draw approximately 10ml or until no air bubbles can be seen in the pump tubing and in the purge tubing. The ge p 960 akta sample pump is a laboratory pump that lets users of the atka apply samples directly on the column, as well as fill samples and super loops. Ii group c,d sample pump module suitable for a wide range of previously impossible applications. Original purchase order, invoice number, and invoice date of the product being returned must be given to flow ezy filters before a returned goods authorization rga number will be given. Apply diluted 960 heavy duty concrete cleaner freely to ensure complete coverage. Please enquire with customer services on 01509 555500 for stock availability. Chapter number rule name source or explanation of revisions chapter 6payment transactions europe region 6. Ge healthcare sample pump p960 liquid chromatograph pumps. Fundamentals of fluid mechanics chapter 12 pumps and turbines. Water pump deep well moderate power 500 10 50 5 25 water pump dee p well higher powered 1100 10 50 11 55 a 100 watt bulb burning 10 hours uses only 1 kw. In addition, where space is available, temporary sediment traps 960 shall be used to detain water and remove sediment from pumping and diversion operations.
Emsar is your trusted leader in service of high vacuum equipment located in the heart of the boston metropolitan area. If this item is out of stock, delivery will be in 34 working days providing the item is in stock at the supplier. Our high quality pump uses a unique diaphragm that diffuses less than 0. Mechanical engineering types and performance of pumps and compressors essam e. A versatile multidimensional protein purification system with full. Here is a ge healthcare p 960 sample pump akta fplc chromatography 18672700 2. Frac 950 was placed in a chromatography refrigerator unichromat 2025.
Centrifugal pumps the centrifugal pump produces a head and a flow by increasing the velocity of the liquid through the machine with the help of a rotating vane impeller. The pump should be capable of drawing air through the sampler at the required flow rate for a set time period and constantly maintain that flow rate regardless of fluctuations in. The pump impeller and casing are the key components of all slurry pumps. General physics, heat transfer, thermodynamics and. These pumps are generally small and have an internal battery so they can be worn during a typical workday and run without recharging for over 8 hours. The pump size must conform to the flow rate, pressure, speed, suction conditons etc. Personalarea sampling pump equipment applications enviro. Sample pump buffer select valve v6 injection valve v1 reverse flow valve v7 outlet valve v4. Pump p960 is a singlechannel pump for sample delivery. By entering w in the pump system ordering code, the shoulder strap and aluminum carrying case will be replaced by the waterproof carrying case.
We are committed to the satisfaction of our users and to the education of the greater industry and provide many channels of support including. The ge p960 akta sample pump is a laboratory pump that lets users of the atka apply samples directly on the column, as well as fill samples and super loops. Motor guide february 2014 low voltage motors motor guide. Sample pump p960 is a singlechannel laboratory pump which can be connected to accomplish automatic sample application when using the same sample several times. Both pumps enable accurate, reproducible flow and gradient formation over a wide flow rate range fig 3. Pump p 960 is a singlechannel pump for sample delivery.