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<title><![CDATA[EC21 Product Catalogs - Flow Control Valves]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/Flow_Control_Valves--1814/1/Flow Control Valves.html]]></link><item>
<title><![CDATA[VG20 Inlet Valve DVA20-A880 Parker Valve]]></title><link><![CDATA[https://ruitometal.en.ec21.com/VG20_Inlet_Valve_DVA20_A880--12073178_12073180.html]]></link><description><![CDATA[VG20 Sectional Valves
VG20 hydraulic valve to control the flow and direction of fluid within a hydraulic system
HV20 is parallel/open center circuit with capacity at 25GPM with max operating pressure]]></description><pubDate><![CDATA[20260531]]></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 and pneumatic 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 dif]]></description><pubDate><![CDATA[20240826]]></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[controlled manner to provide the kinetic energy required for its given application.
In principle, the design of an air compressor
is relatively simple. Air enters the chamber through an inlet valve a]]></description><pubDate><![CDATA[20240516]]></pubDate></item>
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<title><![CDATA[RS Series Single Stage Rotary Vane Vacuum Pumps]]></title><link><![CDATA[https://doctorpump.en.ec21.com/RS_Series_Single_Stage_Rotary--11435863_11480477.html]]></link><description><![CDATA[flowing back after the pump is stopped working so as not to contaminate the container and pipeline.
The aluminum alloy motor shell has high heat dissipation efficiency, guarantees long-term continuou]]></description><pubDate><![CDATA[20211123]]></pubDate></item>
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<title><![CDATA[Brushless Motor Pressure Air Dialysis Machines Vacuum Pump]]></title><link><![CDATA[https://dcminipump.en.ec21.com/Brushless_Motor_Pressure_Air_Dialysis--9256168_9256954.html]]></link><description><![CDATA[flow6L/min4.5L/min4.5L/min4L/minRated Voltage12V6/12/24v6/12/24v6/12/24vNo-load Current0.24A0.4/0.24/0.15AMedia Most gasMax Pressure 120kpaMax Vacuum-70kpaAmbient Temperature41 to 158 F(5 to 70C)Pump]]></description><pubDate><![CDATA[20210317]]></pubDate></item>
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<title><![CDATA[Solenoid Valve Manifold]]></title><link><![CDATA[https://keyto.en.ec21.com/Solenoid_Valve_Manifold--11703672_11703676.html]]></link><description><![CDATA[Solenoid Valve Manifold combines many valves with multiple inlet-one or one inlet-multiple outlet. It can control each valve individually—the medium, including water, air, organic solutions, solid ]]></description><pubDate><![CDATA[20230106]]></pubDate></item>
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<title><![CDATA[Open Circuit A10V 53series Conforming To Rexroth Structure High Pressure Axial Piston Pump]]></title><link><![CDATA[https://archerho.en.ec21.com/Open_Circuit_A10V_53series_Conforming--11665396_11666350.html]]></link><description><![CDATA[control
methods.
*Maximum displacement: 28
ml/r
*Maximum speed of
revolution: 3000 r/min
*Maximum pressure: 315 bar
Features:
1. 
Design for open circuit.
2. 
Pump flow is proportional to the drive
s]]></description><pubDate><![CDATA[20221101]]></pubDate></item>
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<title><![CDATA[LPA Pump in Refrigeration]]></title><link><![CDATA[https://hysaveasia.en.ec21.com/LPA_Pump_in_Refrigeration--9857425_9857426.html]]></link><description><![CDATA[flow increases and efficiency of evaporation is also improved.
Effect on expansion valve
Capacity of refrigerating increases as flash-gas in under control and electricity price becomes lower.
]]></description><pubDate><![CDATA[20160217]]></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[flow throughout casingTypical Configurations:3x2x13 6x5x144x3x13 8x6x115x4x14 8x6x146x5x11 10x8x14Typical Applications:• Mud pumping – offshore/onshore• Solids control• Dredging• Leveling o]]></description><pubDate><![CDATA[20230320]]></pubDate></item>
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<title><![CDATA[Variable Displacement Axial-piston Pumps &quot;PVC&quot; Series]]></title><link><![CDATA[https://348947411235.en.ec21.com/Variable_Displacement_Axial_piston_Pumps--11670456_11670801.html]]></link><description><![CDATA[Control systems:- pressure controller- pressure and flow controller Х-Т open- pressure and flow controller Х-Т closed- pressure control remotely operated- electrical pressure controller 12/24В
]]></description><pubDate><![CDATA[20221109]]></pubDate></item>
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<title><![CDATA[Digital Auto Control Mechanical Diaphragm Metering Pumps]]></title><link><![CDATA[https://dongkai1.en.ec21.com/Digital_Auto_Control_Mechanical_Diaphragm--11601454_11694748.html]]></link><description><![CDATA[controller. The VFD automatic controller controls the pump speed and flow through a digital display. TheVFD uses digital (4 to 20 mA) inputs and outputs to monitor and control elements of the process]]></description><pubDate><![CDATA[20221219]]></pubDate></item>
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<title><![CDATA[2SK-3 7.5kw Double Stage Liquid Ring Vacuum Pump]]></title><link><![CDATA[https://cece0126.en.ec21.com/2SK_3_7.5kw_Double_Stage--10858650_10859213.html]]></link><description><![CDATA[flow rate is accelerated, so the pressure reduces, in this way it will acquire high vacuum degree of the spout(remarkably higher than the vacuum degree of pump),then it continues to draw gas into the]]></description><pubDate><![CDATA[20181123]]></pubDate></item>
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<title><![CDATA[Hot Water Submersible Pump]]></title><link><![CDATA[https://zlwaterpump.en.ec21.com/Hot_Water_Submersible_Pump--11104681_11104697.html]]></link><description><![CDATA[flow or centrifugal single-suction multi-stage pump body structure,with built-in one-way valve and suction filter;the impeller is fixed on the pump shaft by a unified key,and is equipped with a pump ]]></description><pubDate><![CDATA[20210302]]></pubDate></item>
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<title><![CDATA[Multiposition Valve]]></title><link><![CDATA[https://runzefluid1.en.ec21.com/Multiposition_Valve--11341494_11552406.html]]></link><description><![CDATA[valves reach?How much flow rate could the multiposition valves reach?
Maximum 3000ml/min with 3.0mm orifice valve under pressure 0.45Mpa and tested with water
Can the multiposition valves be controll]]></description><pubDate><![CDATA[20220411]]></pubDate></item>
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<title><![CDATA[A4VSO355LR2G/30R-PPB13N00 Hydraulic Piston Pump]]></title><link><![CDATA[https://heavyequipmentmainta.en.ec21.com/A4VSO355LR2G_30R_PPB13N00_Hydraulic_Piston--11586014_11586018.html]]></link><description><![CDATA[control.
The flow of the pump is proportional to the speed and displacement of the a4vso pump
, and the displacement can be adjusted steplessly by adjusting its swash plate inclination.
Low noise, lo]]></description><pubDate><![CDATA[20220613]]></pubDate></item>
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<title><![CDATA[Chicoofluid Industrial Syringe Pump]]></title><link><![CDATA[https://chicoofluid.en.ec21.com/Chicoofluid_Industrial_Syringe_Pump--11827158_11834221.html]]></link><description><![CDATA[Key Features
Fully automated sampling, mixing, and dispensingHigh flow rate accuracy: ≤ 1% (rated stroke)Repeat Precision: ≤2.5‰（rated stroke）Simple OEM integration with functional instrume]]></description><pubDate><![CDATA[20230815]]></pubDate></item>
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<title><![CDATA[Hydraulic Variable Displacement A10VSO Axial Piston Pump Replace Rexroth]]></title><link><![CDATA[https://gelanrex.en.ec21.com/Hydraulic_Variable_Displacement_A10VSO_Axial--7959665_7959666.html]]></link><description><![CDATA[valves monitor the loads on the actuators and control the swashplate accordingly.
Features
• High Efficiency through load sensing (= fuel savings)
• Maximum Pressure Control Built In
• Long Ser]]></description><pubDate><![CDATA[20220208]]></pubDate></item>
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<title><![CDATA[6 Inch Butterfly Valve]]></title><link><![CDATA[https://gangyevalve.en.ec21.com/6_Inch_Butterfly_Valve--11857572_11857585.html]]></link><description><![CDATA[control and regulation of fluid in industrial pipelines. It is characterized by simple structure, light weight, convenient installation, small flow resistance, good sealing performance, and corrosion]]></description><pubDate><![CDATA[20231023]]></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[Where operation of vacuum pump stops during vacuum work in direct coupling operation method of flange type. 
Check valve is installed at the suction hole in order to prevent reverse-flow.]]></description><pubDate><![CDATA[20141119]]></pubDate></item>

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