Check Valves Downloads
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Coretaker Use and Application
CORETAKER® shows the operator a cross section of the clarifier from top to bottom. An automatic check valve allows liquid to enter while being lowered into the tank. The valve automatically shuts when the unit is raised from the tank. The settled sludge blanket is measured and examined for color. The contents can be purged into a bucket for measuring sludge concentration with the ...
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Proco ProFlex - Model Style 711/731 - Rubber Check Valves - Brochure
The Proco Style 711/731 ProFlex check valves are engineered for installation on pre-existing pipe lines such as manholes, outfalls and vaults where the outfall invert of the pipe is close to the floor of the manhole or outfall. When a new installation is being designed, the 711731 valves can be engineered into the pipe layout with little concern for outfall clearance due to its “low ...
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VOSS SingleSample - Disposable Drum Coliwasa - Datasheet
The Single Sample disposable Coliwasa provides safe and cost effective sample retrieval for drum sampling. A special tapered fitment serves as a check valve to close off the sampler and allow easy transfer to sample bottles with minimum ...
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Proco ProFlex - Model Style 790 - Low Headloss In-Line Rubber Duckbill Check Valves - Brochure
The PROCO Series 700 ProFlex Rubber Check Valves are a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to ...
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Proco ProFlex - Model 700 Series - Installation, Operation & Maintenance - Manual
The Proco Series 700 ProFlex rubber check valves are designed to provide outstanding back-flow prevention; eliminating costly and unwanted back-flow from rivers, oceans, storm water, and is an excellent choice for sewage diffuser systems. The Proco Series 700 ProFlex rubber check valves are fully passive flow devices requiring neither maintenance nor any outside sources of power or manual ...
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Model HM-CP - Pump Control Valve Brochure
The valve isolates pumps from the system during pumps starting and stopping to protect pipe lines and pumps itself. The valve is equipped with a control solenoid valve that is switched on at pump starting and is able to fulfill pipe line gradually, reducing pressure rising peaks and allowing soft starting of the pump with closed outlet. The valve controls pump stopping as well, gradually closing ...
By Tecnidro Srl
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Proco General Products - Brochure
The industry’s widest selection of flexible connectors, expansion joints, penetration seals and rubber check valves are available from PROCO Products, Inc. Rubber Expansion Joints. All designs available: Hand-built wide arch, hand-built low profile super wide arch, low spring rate wide arch, PTFE lined molded arch, narrow and wide arch concentric and eccentric reducers and spherical types. ...
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Proco ProFlex - Model Style 730 - Sleeved Rubber Duckbill Check Valve - Brochure
The PROCO Series 700 ProFlex Rubber Check Valves are a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to ...
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Proco ProFlex - Series 700 - Rubber Check Valves - Brochure
The PROCO Series 700 “ProFlex” Rubber Check Valve is a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to ...
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Proco ProFlex - Model Style 740 - Slip-in Style In-Line Rubber Duckbill Check Valve - Brochure
The PROCO Series 700 ProFlex Rubber Check Valves are a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to ...
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Proco ProFlex - Model Style 720 - In-Line Flanged Rubber Duckbill Check Valve - Brochure
The PROCO Series 700 ProFlex Rubber Check Valves are a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to ...
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Proco ProFlex - Model Style 770 & 780 - Wafer Style In-Line Rubber Check Valves - Brochure
The PROCO Series 700 ProFlex Rubber Check Valves are a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. They are a fully passive flow device requiring neither maintenance nor any outside sources of power or manual assistance to ...
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PRECISION ENGINEERED CHECK VALVES - Brochure
PRECISION ENGINEERED CHECK VALVES - ...
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Neptune Type 4D Flowmeters - Tech Sheet
The Red Seal 11/4” and 11/2” Type 4D meters, with double case design, have been specifically designed for the custody transfer of Liquefied Propane & Butane Gas (LPG). These meters utilize the oscillating piston principle positive displacement measuring chamber technology. The standard meter includes a base meter with a register, differential control valve, combination vapor ...
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EDI FlexCap - Coarse Bubble Diffuser - Brochure
Material Features: Low capital and maintenance cost. Engineered air outlet orifices . Non-clog coarse bubble design. Durable ABS body, premium EPDM membrane. Preferred mounting on bottom of air piping. Units in stock for immediate shipment. Integral check valve to minimize entry of solids into piping. 3” (76 mm) diameter air distribution. 3/8” and 3/4” male threaded connection. ...
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Pentair Shurflo - Pressure Reducing City Water Entry Wall Mount - Manual
Shurlfo's exclusive diaphragm design prevents high-pressure damage often caused by city water systems. These high performance water entries limit water pressure and include a check valve. 3/4" GHT - Female Swivel Inlet. 1/2" NPSM - Male Outlet. ...
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Pentax - Submersible Pumps Pentax - Brochure
Submersible multistage centrifugal pumps for 4” wells. Check valve built into the delivery outlet. Pump flange for coupling with motors are made according to NEMA standards. Most common applications are civil and agricultural. ...
By LAP srl
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Goldenrod - Pneumatic Reel Spool w/ Centering - Brochure
Our large diameter steel pneumatic reel spool shafts can be found running 24 hours a day, 7 days a week in tissue paper mills around the world. They are usually the Model 1260-LDB Multiple Bladder design with both Centering and Internal Check Valves. Inflation and deflation is quick, strongly positive, and repeatable. The shaft has three air ports on the body: one is to first inflate the metal ...
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