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<title><![CDATA[EC21 Product Catalogs - process valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/process-valve--1814/1/process valve.html]]></link><item>
<title><![CDATA[High-Efficiency Two-Stage Rotary Vane Pump for Industrial Applications PNK-DP-020C]]></title><link><![CDATA[https://pronotek.en.ec21.com/High-Efficiency-Two-Stage-Rotary--12005008_12008563.html]]></link><description><![CDATA[valve closed)
Mbar
7.0 · 10⁻⁴
Ultimate total pressure (gas‑ballast valve closed)
Mbar
5.0 · 10⁻³
Ultimate total pressure (gas‑ballast valve open)
Mbar
2.0 · 10⁻⁴
Water vapor toleran]]></description><pubDate><![CDATA[20240923]]></pubDate></item>
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<title><![CDATA[Fatory Price Stainless Steel Sanitary Lobe Pump Liquid Filling Machine for Honey]]></title><link><![CDATA[https://shenghuipump.en.ec21.com/Fatory-Price-Stainless-Steel-Sanitary--11990538_11992081.html]]></link><description><![CDATA[valves used for internal recirculation during site cleaning of CIP. The pneumatic valve can be remotely controlled.
2. Interfacevarious interface options are supplied to meet different processing req]]></description><pubDate><![CDATA[20240826]]></pubDate></item>
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<title><![CDATA[KSB Centrifugal Pumps]]></title><link><![CDATA[https://vacuumpumpsaisa.en.ec21.com/KSB-Centrifugal-Pumps--11098948_11098956.html]]></link><description><![CDATA[valves from a world-leading manufacturer
KSB pumps and industrial valves are deployed in building services and industrial applications, water transport, waste water treatment and power plant processe]]></description><pubDate><![CDATA[20240729]]></pubDate></item>
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<title><![CDATA[Impeller]]></title><link><![CDATA[https://baodinghaoxu.en.ec21.com/Impeller--11006106_11006112.html]]></link><description><![CDATA[Product Description
Product name:
Impeller for pump valves
（Casting Materials: stainless steel, copper alloy, aluminum alloy, titanium alloy,Valve for pump）
Casting unit weight:
0.05kg to 45kg
Di]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
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<title><![CDATA[3NB-1300 Triplex Mud Pumps]]></title><link><![CDATA[https://yppetro.en.ec21.com/3NB-1300-Triplex-Mud-Pumps--11725383_11725385.html]]></link><description><![CDATA[processed by chemical plating in order to increase the resistance to corrosion.
Valve Assembly
NB1300 and NB1600 series drilling pumps are all equipped with API#7 valves. The parts at the fluid end, ]]></description><pubDate><![CDATA[20240703]]></pubDate></item>
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<title><![CDATA[SOM Series Double Suction Pump]]></title><link><![CDATA[https://slspump.en.ec21.com/SOM-Series-Double-Suction-Pump--11948104_11948109.html]]></link><description><![CDATA[valve packing seal structure.There is a water seal groove on the pump
cover of the structural pump,and the high-pressure water at the outlet of the impeller reaches the packing ring through the water]]></description><pubDate><![CDATA[20240606]]></pubDate></item>
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<title><![CDATA[Rotary Vane Compressor Working Principle]]></title><link><![CDATA[https://nailicomp.en.ec21.com/Rotary-Vane-Compressor-Working-Principle--11374680_11937939.html]]></link><description><![CDATA[valve where it can be released and used by a manual operator or automated process. The rotor continues to rotate and the cycle is repeated to maintain a steady flow of pressurized air. 
Advantages of]]></description><pubDate><![CDATA[20240516]]></pubDate></item>
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<title><![CDATA[F1600 Triplex Piston Mud Pump]]></title><link><![CDATA[https://saigaogroup.en.ec21.com/F1600-Triplex-Piston-Mud-Pump--11093688_11181026.html]]></link><description><![CDATA[valve and discharge valve of F1300 and F1600 are interchangeable.
In order to enhance its corrosion resistance, the cylinder surface is processed by chemical nickel plating.
The design of straight-th]]></description><pubDate><![CDATA[20200622]]></pubDate></item>
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<title><![CDATA[Tobee Mission Magnum Sandmaster Pumps Used in Solids Control Mineral Oil Base]]></title><link><![CDATA[https://pump11.en.ec21.com/Tobee-Mission-Magnum-Sandmaster-Pumps--11752849_11752888.html]]></link><description><![CDATA[Valves etc. Our factory is located in the High tech Development Zone, Shijiazhuang City, China. We specialized in Horizontal slurry pumps, Vertical slurry pumps, Gravel sand pumps, Dredging pumps, Pa]]></description><pubDate><![CDATA[20230320]]></pubDate></item>
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<title><![CDATA[Sleigh Axial-flow Pump]]></title><link><![CDATA[https://zlwaterpump.en.ec21.com/Sleigh-Axial-flow-Pump--11104680_11104687.html]]></link><description><![CDATA[valve installed in the form of negative pressure at the inlet, air in the pipe inlet, and there is air in the pump chamber, after turning on the pump, the friction of the mechanical seal running at h]]></description><pubDate><![CDATA[20210302]]></pubDate></item>
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<title><![CDATA[TOBEE1.5x1B AH Hydraulic Slurry Pump for Tanker]]></title><link><![CDATA[https://tobeepump12.en.ec21.com/TOBEE1.5x1B-AH-Hydraulic-Slurry-Pump--11753698_11768454.html]]></link><description><![CDATA[Valves etc. Our factory is located in the High tech Development Zone, Shijiazhuang City, China. We specialized in Horizontal slurry pumps, Vertical slurry pumps, Gravel sand pumps, Dredging pumps, Pa]]></description><pubDate><![CDATA[20230412]]></pubDate></item>
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<title><![CDATA[Plastics Air-Operated Diaphragm Pump]]></title><link><![CDATA[https://dongkai1.en.ec21.com/Plastics-Air-Operated-Diaphragm-Pump--11601454_11851953.html]]></link><description><![CDATA[process and water applications.The standard material combination is composed of polypropylene casing and Teflon diapharagm balls and valve seatPTEE diapharagm are extremely suitable for aggressive ch]]></description><pubDate><![CDATA[20231009]]></pubDate></item>
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<title><![CDATA[High Pressure Pump]]></title><link><![CDATA[https://ellagao.en.ec21.com/High-Pressure-Pump--11859802_11859803.html]]></link><description><![CDATA[valve assembly
The valve cage is made of sturdy and durable materials, with stainlesssteel 303 and 404 poppet valves and springs to extend its service life. Thedisassembly and assembly of one-way val]]></description><pubDate><![CDATA[20231106]]></pubDate></item>
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<title><![CDATA[Low Price Small Hydraulic Hand Operated Manual Oil Pump SYB-1]]></title><link><![CDATA[https://taigaolisa.en.ec21.com/Low-Price-Small-Hydraulic-Hand--10720290_10720291.html]]></link><description><![CDATA[valve base, manual pump, electric pump, Hydraulic cracking tool, split stone rod, portable rebar extruder, portable rebar bending machine, portable rebar straightening machine and various hydraulic p]]></description><pubDate><![CDATA[20190117]]></pubDate></item>
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<title><![CDATA[Single-Stage Centrifugal Pump]]></title><link><![CDATA[https://julangpump.en.ec21.com/Single-Stage-Centrifugal-Pump--11806450_11806457.html]]></link><description><![CDATA[rules should be strictly observed to avoid unsafe operation and maintenance.5. When in use, please use the conveying pipe and valve suitable for the pump to ensure the normal use of the pump.
]]></description><pubDate><![CDATA[20230614]]></pubDate></item>
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<title><![CDATA[Hot Sell 10kg Per Roll Black Pure PTFE Gland Packing]]></title><link><![CDATA[https://yvrun.en.ec21.com/Hot-Sell-10kg-Per-Roll--11409181_11409182.html]]></link><description><![CDATA[Designed for valves and lower shaft speed applications under medial pressure in food processing, pharmaceuticals, paper mills, fiber plants where high purity and corrosion resistance is required.
]]></description><pubDate><![CDATA[20230426]]></pubDate></item>
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<title><![CDATA[FLO-KIN AOD Pumps]]></title><link><![CDATA[https://cheonsei.en.ec21.com/FLO-KIN-AOD-Pumps--1_3203599.html]]></link><description><![CDATA[valve 
Application 
Strong corrosive chemicals such as sulphuric acid, nitric acid, hydrochloric 
acid 
Strong explosive solvents 
Resins, waste sludge, slurry and filter press 
Cosmetics and process]]></description><pubDate><![CDATA[20070313]]></pubDate></item>
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<title><![CDATA[3 Way Ball Valve]]></title><link><![CDATA[https://gangyevalve.en.ec21.com/3-Way-Ball-Valve--11857572_11857578.html]]></link><description><![CDATA[valves are commonly used in applications where a high level of precision is required, such as in chemical processing or oil and gas pipelines. They are also known for their durability and reliability]]></description><pubDate><![CDATA[20231023]]></pubDate></item>
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<title><![CDATA[High Pressure Pneumatic Pump]]></title><link><![CDATA[https://gxpump66.en.ec21.com/High-Pressure-Pneumatic-Pump--11743753_11856787.html]]></link><description><![CDATA[valves and automatic shut-off systems, are commonly integrated into these pumps to prevent over-pressurization and ensure user safety.
Pressure Gauges: High-pressure pneumatic pumps
usually include p]]></description><pubDate><![CDATA[20231020]]></pubDate></item>
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<title><![CDATA[Vacuum Pump]]></title><link><![CDATA[https://koreahic.en.ec21.com/Vacuum-Pump--6197841_9281450.html]]></link><description><![CDATA[process, etc. Guarantee standardized and accurate product manufacturing. Where operation of vacuum pump stops during vacuum work in direct coupling operation method of flange type. 
Check valve is in]]></description><pubDate><![CDATA[20141119]]></pubDate></item>

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