Tuesday, 10 January 2012 16:06
Pro-Flo™ Troubleshooting Guide
Pump will not run or runs slowly
Ensure that the air inlet pressure is at least 5 psig (0.35 Bar) above startup pressure and that the differential pressure (the difference between air inlet and liquid discharge pressures) is not less than 10psig (.7 Bar).
Check air inlet filter for debris (see recommended installation).
Check for extreme air leakage (blow by) which would....
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Troubleshooting FAQ
Tuesday, 10 January 2012 16:02
Pro-Flo X™ Troubleshooting Guide
Pro-Flo X™ TROUBLESHOOTING FAQ
Pump will not run or runs slowly
1. Ensure that the air inlet pressure is at least 5 psig (0.35 Bar) above startup pressure and that the differential pressure (the difference between air inlet and liquid discharge pressures) is not less than 10psig (.7 Bar).
2. Check air inlet filter for debris (see recommended installation).
3. Check for extreme air leakage....
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Troubleshooting FAQ
Tuesday, 10 January 2012 15:58
ADS Troubleshooting FAQ
ADS TROUBLE SHOOTING FAQ's
Wilden offers online trouble shooting FAQ's for each of its Air Distribution Systems. Select the Troubleshooting Guide you need from the list below.
Pro-Flo X™ Troubleshooting Guide
Pro-Flo™ Troubleshooting Guide
Accu-Flo™ Troubleshooting Guide
Turbo-Flo™ Troubleshooting....
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Air Distribution Systems (ADS)
Tuesday, 10 January 2012 15:53
Warranty Registration
Fill out the form below for general inquiries concerning Wilden pumps, parts, or accessories. Required fields are marked (*).
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Warrenty Registration
Tuesday, 10 January 2012 15:51
Why Buy a Wilden?
Performance Curves
Since 1955 Wilden Pump & Engineering, LLC., the world's largest manufacturer & market leader of air-operated double-diaphragm pumps, and has been providing industry experts with the most reliable pumps on the market. Wilden pumps are self-priming, can handle viscous and abrasive products, can run dry without damage, and are capable of passing up to 152mm (6") compressible....
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Why Buy a Wilden?
Tuesday, 10 January 2012 15:44
How to Read a Flow Curve
Performance Curves
For optimum life and performance, pumps should be specified so that daily operation parameters will fall in the middle of the pump performance curve. Wilden publishes multiple performance curves for most metal and plastic pump models. These performance curves are unique due to the different stroke lengths of the diaphragm assemblies. The four classifications for most are: 1)....
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How to Read a Flow Curve
Tuesday, 10 January 2012 15:39
Principles of Pump Operation
PRINCIPLES OF OPERATION
See How It Works
Figure 1:
Air supply is directed to the left air chamber behind diaphragm A. Diaphragm A is driven by compressed air away from the center section and toward the liquid chamber. The opposite diaphragm (diaphragm B) is pulled in by the common shaft. Diaphragm B is now on its suction stroke while diaphragm A is on its discharge stroke. The movement of....
See How It Works
Figure 1:
Air supply is directed to the left air chamber behind diaphragm A. Diaphragm A is driven by compressed air away from the center section and toward the liquid chamber. The opposite diaphragm (diaphragm B) is pulled in by the common shaft. Diaphragm B is now on its suction stroke while diaphragm A is on its discharge stroke. The movement of....
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Principles of Pump Operation
Tuesday, 10 January 2012 15:36
Pump Operation
The Wilden Air-Operated Double-Diaphragm Pump (AODDP) is a double acting positive displacement diaphragm pump. The pump displaces fluid from one of its two liquid chambers upon each stroke completion.
Wilden offers online technical support so that you can get your technical answers fast. Select from the following Pump Operation support guides:
Principles of Operation
How To Read a Wilden....
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Pump Operation
Tuesday, 10 January 2012 15:34
Ultra-Flex
Wilden developed Ultra-Flex™ technology to make it the longest-lasting rubber compound diaphragms in the industry. Ultra-Flex™ technology incorporates revolutionary design concepts, which reduce internal stress. The reduction of this stress is the key to long diaphragm life.
CONVOLUTE SHAPE:
Traditional and dome-shaped diaphragms re-form as the pump operates which induces high stress levels....
CONVOLUTE SHAPE:
Traditional and dome-shaped diaphragms re-form as the pump operates which induces high stress levels....
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Ultra-Flex
Tuesday, 10 January 2012 15:32
Selecting a Diaphragm
DIAPHRAGM CONSIDERATIONS:
FLEX LIFE CHEMICAL RESISTANCE TEMPERATURE LIMITATIONS ABRASION RESISTANCE INITIAL COST This information is compiled from numerous sources and believed to be reliable to this date. It is intended as a guideline to be used with all available information to determine suitability of elastomers and wetted portions of Wilden pumps for various....
FLEX LIFE CHEMICAL RESISTANCE TEMPERATURE LIMITATIONS ABRASION RESISTANCE INITIAL COST This information is compiled from numerous sources and believed to be reliable to this date. It is intended as a guideline to be used with all available information to determine suitability of elastomers and wetted portions of Wilden pumps for various....
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Selecting a Diaphragm
