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<title><![CDATA[EC21 Product Catalogs - pressure adjustment]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/pressure-adjustment--1814/1/pressure adjustment.html]]></link><item>
<title><![CDATA[Cylinder Liner]]></title><link><![CDATA[https://jnkx1987.en.ec21.com/Cylinder-Liner--11957409_12019098.html]]></link><description><![CDATA[Adjusting gasket
AH08010118 
AH34001-20
Pressure cover assembly
AK4535010400 
AH34002-04.00
O-ring 290 × 7
530301012900070000 
Adjusting gasket
AH1001010418
AH33001-04.25A
Pressure cover assembly
AK]]></description><pubDate><![CDATA[20241106]]></pubDate></item>
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<title><![CDATA[Oxygen Cylinder Filling Pump Air Pump Oxygen Oxygen Booster Pump for Diving with Gas Tank]]></title><link><![CDATA[https://shineeast2024.en.ec21.com/Oxygen-Cylinder-Filling-Pump-Air--11996822_12021621.html]]></link><description><![CDATA[pressure vessels, pressure switches, hoses, pipes and tubing, pressure gauges, cylinders, transducers, well casings, BOPs, gas bottles and air craft components
Safety valve adjusting
Product paramete]]></description><pubDate><![CDATA[20241031]]></pubDate></item>
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<title><![CDATA[Mission Magnum XP Pump Spare Parts 12x10x23 24027-02-30]]></title><link><![CDATA[https://missionslurrypump.en.ec21.com/Mission-Magnum-XP-Pump-Spare--11921620_12005003.html]]></link><description><![CDATA[pressure and an extra-heavy shaft design.
Mission Magnum XP Pump Features
● Full-open wide impeller.
● Long life no adjustment mechanical seal available for near zero leakage.
● Thick, concentr]]></description><pubDate><![CDATA[20240914]]></pubDate></item>
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<title><![CDATA[High Efficiency QBY Series Double Air Operated Pneumatic Diaphragm Pump From China Supplier]]></title><link><![CDATA[https://shenghuipump.en.ec21.com/High-Efficiency-QBY-Series-Double--11992146_11992179.html]]></link><description><![CDATA[adjusted by pneumatic valve opening (pneumatic pressure adjustment range of 1-7bar).
4. The diaphragm pump has no rotating parts, no bearing seal, the diaphragm will pumping medium and pump running p]]></description><pubDate><![CDATA[20240826]]></pubDate></item>
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<title><![CDATA[Suction Cup]]></title><link><![CDATA[https://shijingtools.en.ec21.com/Suction-Cup--11758238_11988502.html]]></link><description><![CDATA[adjust the suction pressure in real-time, ensuring better performance and safety. The integration of IoT (Internet of Things) technology into heavy duty vacuum suction cups has opened up new possibil]]></description><pubDate><![CDATA[20240820]]></pubDate></item>
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<title><![CDATA[QBK-T Cast Iron Pneumatic Diaphragm Pumps]]></title><link><![CDATA[https://hkpumpvalve.en.ec21.com/QBK-T-Cast-Iron-Pneumatic--11975480_11975482.html]]></link><description><![CDATA[adjusted through the valve opening (air pressure adjustment between 1-8bar).
4、Because the diaphragm will convey the medium and the pump moving parts completely separated, so the medium will not le]]></description><pubDate><![CDATA[20240726]]></pubDate></item>
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<title><![CDATA[Smart Digital Display Screen Automatic Pump Controller]]></title><link><![CDATA[https://jinshi7888.en.ec21.com/Smart-Digital-Display-Screen-Automatic--11975345_11975346.html]]></link><description><![CDATA[Smart Digital Display Screen Automatic Pump Controller Model: PS08L
● Touch Screen Function
● Adjustable start, stop pressure, and water flow
● Can be installed vertically or horizontally to sa]]></description><pubDate><![CDATA[20240726]]></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[pressure regulating valve.The application of this patented product can easily realize the free adjustment of the pressure and flow of the shaft sealing water.The pressure of the water sealing water c]]></description><pubDate><![CDATA[20240606]]></pubDate></item>
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<title><![CDATA[HC Series Heavy Duty Slurry Pump]]></title><link><![CDATA[https://hongchangpump.en.ec21.com/HC-Series-Heavy-Duty-Slurry--11811588_11811590.html]]></link><description><![CDATA[pressure molded rubber. They are completely interchangeable with metal wet parts.
5. Easy adjustment of impeller: An impeller adjustment mechanism is provided below the bearing housing.
6. Expeller s]]></description><pubDate><![CDATA[20240326]]></pubDate></item>
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<title><![CDATA[Centrifugal Pump]]></title><link><![CDATA[https://ldtdmachine.en.ec21.com/Centrifugal-Pump--10992445_10992453.html]]></link><description><![CDATA[pressure delivery.
Parameter
Model
Flow rate(L/H)
Lift(m)
Caliber(mm)
Rotation speed(RPM)
Power(Kw)
SCP-1-10
1000
10
32/25
2900
0.55
SCP-3-16
3000
16
40/32
2900
0.75
SCP-5-24
5000
24
40
2900
1.5
SCP-]]></description><pubDate><![CDATA[20230905]]></pubDate></item>
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<title><![CDATA[Stainless Steel Light Vertical Multi-stage Centrifugal Pump]]></title><link><![CDATA[https://pump2pump.en.ec21.com/Stainless-Steel-Light-Vertical-Multi--9748985_9748986.html]]></link><description><![CDATA[pressurization
High-rise building pressurizatlon
Hotel pressurization
House water supply
Industrial pressurizatlon
Flushing, spraying, process water supply system
Cleaning system
High pressure washin]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[Liquid Transfer Peristaltic Pump]]></title><link><![CDATA[https://crpump12.en.ec21.com/Liquid-Transfer-Peristaltic-Pump--10573486_10573871.html]]></link><description><![CDATA[pressure. 
Load import tube or harder tube, please counterclockwise operation to increase the pressure tube torque. 
Contact: Ella xu(sales manager)Phone: +86-312-3253936 +86-15633705132Skype: ella-c]]></description><pubDate><![CDATA[20190517]]></pubDate></item>
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<title><![CDATA[Submersible Sewage Pump]]></title><link><![CDATA[https://zlwaterpump.en.ec21.com/Submersible-Sewage-Pump--11104683_11118461.html]]></link><description><![CDATA[pressure on the output drops, or electricity consumption increased significantly, the submersible sewage pump should be stopped immediately for maintenance.
(2) When some submersible pump without goo]]></description><pubDate><![CDATA[20210302]]></pubDate></item>
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<title><![CDATA[ZJB-70 1.5KW Roots Booster Vacuum Pump]]></title><link><![CDATA[https://cece0126.en.ec21.com/ZJB-70-1.5KW-Roots-Booster--10858663_10859117.html]]></link><description><![CDATA[pressures, however, has to be backed by a backing pump.Under normal working conditions, it is permissible to not add by-pass pipes.Roots vacuum pump should not operate with a higher-pressure differen]]></description><pubDate><![CDATA[20181123]]></pubDate></item>
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<title><![CDATA[Wheeled Grout Station]]></title><link><![CDATA[https://jingjingintl.en.ec21.com/Wheeled-Grout-Station--11547007_11547030.html]]></link><description><![CDATA[pressure and
displacement is stepless adjustable. Compact size and it is easy to operate. It also takes up a
small space.
Feature
 Hydraulic reversing and Hydraulic drive for vertical grouting pum]]></description><pubDate><![CDATA[20231205]]></pubDate></item>
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<title><![CDATA[Tobee 6x4E AH Horizontal Centrifugal Slurry Pumps of Minerals Recycling.]]></title><link><![CDATA[https://tobeepump3.en.ec21.com/Tobee-6x4E-AH-Horizontal-Centrifugal--11654895_11666104.html]]></link><description><![CDATA[pressure and minimize recirculation.
√ Casing is made of ductile iron, ribs help casing to stand high pressure.
√ The wet parts are made of high-chrome alloy or rubber, having the abrasion-resist]]></description><pubDate><![CDATA[20221031]]></pubDate></item>
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<title><![CDATA[Hydraulic Oil Pump 315bar Power Control Variable Axial Piston Pump]]></title><link><![CDATA[https://archerho.en.ec21.com/Hydraulic-Oil-Pump-315bar-Power--11665396_11671267.html]]></link><description><![CDATA[pressure:
315 bar
Features:
1. 
Design for open circuit.
2. 
Pump flow is proportional to the
drive speed and displacement.
3. 
The flow can be infinitely varied by
adjusting the swashplate angle.
4.]]></description><pubDate><![CDATA[20221110]]></pubDate></item>
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<title><![CDATA[TOBEE Oilfield Centrifugal Pumps Drilling Equipment Used for Oil Gas and Liquid Industry]]></title><link><![CDATA[https://pump11.en.ec21.com/TOBEE-Oilfield-Centrifugal-Pumps-Drilling--11752849_11754618.html]]></link><description><![CDATA[pressure up to 540 feetSpeed1000-1400 RPMMaterialHigh Chrome Alloy Pump Desigh Features Bare Shaft Mission XP Blender Pump Design Features:• Full-open wide impeller.• Long life no adjustment mech]]></description><pubDate><![CDATA[20230322]]></pubDate></item>
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<title><![CDATA[Gravel Water River Dredging Sand Diesel Sand Pump Industrial Sea Dredging Pump Sand Mining]]></title><link><![CDATA[https://panstopump01.en.ec21.com/Gravel-Water-River-Dredging-Sand--11878308_11878318.html]]></link><description><![CDATA[pressure range of the pump, multiple stages can be used in series.For PHJ pumps, the wetted parts of the pump are made of rubber materials. Its pump body, pump cover, and transmission parts are the s]]></description><pubDate><![CDATA[20231221]]></pubDate></item>
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<title><![CDATA[PZX Series Slurry Pump]]></title><link><![CDATA[https://panstopump99.en.ec21.com/PZX-Series-Slurry-Pump--11852773_11852805.html]]></link><description><![CDATA[pressure range, and its allowable maximum working pressure is 3.6mpa.
The transmission mode of PZX series slurry pump is mainly direct connection, and the flow head of the pump is adjusted by cutting]]></description><pubDate><![CDATA[20231010]]></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[adjustment mechanism incorporated into every base assembly.
Tobee® AH slurry pumps detailed specification:
√ Slurry Pump wet parts are made of wear-resistant high chromium alloy.
√ Slurry Pump b]]></description><pubDate><![CDATA[20230412]]></pubDate></item>
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<title><![CDATA[High Flow Hydraulic Diaphragm Chemical Pumps]]></title><link><![CDATA[https://dongkai1.en.ec21.com/High-Flow-Hydraulic-Diaphragm-Chemical--11601454_11601455.html]]></link><description><![CDATA[pressure relief valve protecting pump from over pressure conditions.
The flow rate can adjusted via uniqe adjusting mechanism from 0-100%. The adjustiment can be carried when pump is in operation or ]]></description><pubDate><![CDATA[20220712]]></pubDate></item>
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<title><![CDATA[ARO Pro Series Metallic Diaphragm Pumps]]></title><link><![CDATA[https://lyjixie.en.ec21.com/ARO-Pro-Series-Metallic-Diaphragm--11675427_11675465.html]]></link><description><![CDATA[pressure as low as 0.26 gallons (1 liter) per minute up to 275 gallons (1040 liter) per minute for our larger sizes and adjust fluid pressure up to 123 p.si. (8.5 bar), by using just an air filter / ]]></description><pubDate><![CDATA[20221117]]></pubDate></item>
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<title><![CDATA[Humidity Chamber]]></title><link><![CDATA[https://libtest.en.ec21.com/Humidity-Chamber--11857760_11857763.html]]></link><description><![CDATA[pressure protection; Water shortage protection; Earth leakage protection
Exterior Material
Steel Plate with protective coating
Interior Material
SUS304 stainless steel
Thermal Insulation
Polyurethane]]></description><pubDate><![CDATA[20231023]]></pubDate></item>
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<title><![CDATA[DL-1432 Manual Crimping Tool 4kg Pex Plumbing Crimping Tool Logo Customizable]]></title><link><![CDATA[https://dinglitooll.en.ec21.com/DL-1432-Manual-Crimping-Tool--11841954_11841955.html]]></link><description><![CDATA[pressure distribution: The horizontal press design ensures that pressure is applied parallel to the steel sleeve, resulting in even force distribution around the pipe connections. This leads to impro]]></description><pubDate><![CDATA[20230906]]></pubDate></item>
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<title><![CDATA[Economic 3kw Single Phase Automatic LCD Water Pump Control Panel]]></title><link><![CDATA[https://vivianchi09.en.ec21.com/Economic-3kw-Single-Phase-Automatic--11851273_11851274.html]]></link><description><![CDATA[1,Pressure control: electric contact pressure gauge or pressure switch 
2,Water level control: probe or float switch
3,Multifunction display – visualization of: voltage, motor current, upper/lower ]]></description><pubDate><![CDATA[20231007]]></pubDate></item>
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<title><![CDATA[Pumps]]></title><link><![CDATA[https://cheonsei.en.ec21.com/Pumps--1_9070308.html]]></link><description><![CDATA[pressure in discharge line, pumping again as soon as pressure in discharge line becomes normal 
- Simple control of discharge quantity by adjustment of air supply valve
Application
- Strong corrosive]]></description><pubDate><![CDATA[20140723]]></pubDate></item>
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<title><![CDATA[PHC-75 Metal-Lined Vertically Spilt Slurry Pump for Mining]]></title><link><![CDATA[https://panstopump.en.ec21.com/PHC-75-Metal-Lined-Vertically--11833757_11848230.html]]></link><description><![CDATA[pressure range of the pump. PH series are widely used in metallurgy, mining, petroleum, chemical industry, coal, electric power, transportation, river dredging, building materials and municipal engin]]></description><pubDate><![CDATA[20230926]]></pubDate></item>
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<title><![CDATA[A05 High Chrome Alloy Material Centrifugal Mining Dewatering Slurry Pump]]></title><link><![CDATA[https://owen886886.en.ec21.com/A05-High-Chrome-Alloy-Material--1824830_5843801.html]]></link><description><![CDATA[pressure capabilities.
4) Long bearing life: The bearing assembly is with large diameter shaft and short overhang minimizes deflection and vibration. Heavy duty roller bearings are adopted with Lithi]]></description><pubDate><![CDATA[20200407]]></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[pressure difference for air compression.
Pressure Regulation: Many high-pressure pneumatic pumps are equipped with pressure regulators that allow users to control and adjust the output pressure accor]]></description><pubDate><![CDATA[20231020]]></pubDate></item>
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<title><![CDATA[Heavy Duty Mobile Oil Kit 37100]]></title><link><![CDATA[https://frenbo.en.ec21.com/Heavy-Duty-Mobile-Oil-Kit--4907821_4909321.html]]></link><description><![CDATA[hose 1/2&amp;rdquo; -2meters.
For drum 180-220 kgs Hose reel 10 m Length of suction tube 940 mm Compression ratio 3:1 Noise level 81 dB Working pressure 4-8 bar Capacity 18L/min Single packing carton
]]></description><pubDate><![CDATA[20101115]]></pubDate></item>
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<title><![CDATA[Hydraulic Rexroth A11VO Pump A11VO95 A11VO130 A11VO145 A11VO190 A11VO75 A11VO260]]></title><link><![CDATA[https://victory222.en.ec21.com/Hydraulic-Rexroth-A11VO-Pump-A11VO95--5063283_9789309.html]]></link><description><![CDATA[Rexroth Pump Hydraulic Piston Pump For Travel Machine model A11VO75, A11VO95, A11VO130, A11VO145, A11VO190, A11VO260
Application
high pressure swash plate piston pump apply for open circuit system, b]]></description><pubDate><![CDATA[20230420]]></pubDate></item>
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<title><![CDATA[Supply Polyurethane A2VK12, A2VK28, A2VK55, A2VK107 Rexroth Metering A2VK Pump]]></title><link><![CDATA[https://victory246.en.ec21.com/Supply-Polyurethane-A2VK12-A2VK28--5729580_7996173.html]]></link><description><![CDATA[adjustment via handwheel with integral precision measuring scale
– Operating pressure up to 250 bar
– Low pulsation of the pumped medium
– Pump components are compatible with the pumped media (]]></description><pubDate><![CDATA[20230421]]></pubDate></item>
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<title><![CDATA[Hydraulic Piston Pump (Variable)]]></title><link><![CDATA[https://ghss.en.ec21.com/Hydraulic-Piston-Pump-Variable--5749381_5749382.html]]></link><description><![CDATA[pressure 4000 psi (280 bar)
&amp;ndash;&amp;ndash;Low noise level
&amp;ndash;&amp;ndash;Long service life
&amp;ndash;&amp;ndash;Axial and radial loading of drive shaft possible
&amp;ndash;&amp;ndash;High power to weight ratio
&amp;ndas]]></description><pubDate><![CDATA[20110819]]></pubDate></item>
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<title><![CDATA[12V/24V Micro DC Brushless Magnetic Drive Water Pump Low Noise DC40A]]></title><link><![CDATA[https://shyskytech.en.ec21.com/12V-24V-Micro-DC-Brushless--8464416_8467713.html]]></link><description><![CDATA[pressure control, flow control, and speed adjustment.
Note: 1. Working at rated voltage. The positive pole is red wire, the negative pole is black wire. 2. This pump is centrifugal pump, it can&apos;t ven]]></description><pubDate><![CDATA[20140905]]></pubDate></item>
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<title><![CDATA[Domestic Water Heater Instant Heat Pump]]></title><link><![CDATA[https://bluewaysd.en.ec21.com/Domestic-Water-Heater-Instant-Heat--8269544_8673812.html]]></link><description><![CDATA[Adjustable water temperature setting: 25&amp;deg;C-60&amp;deg;C. 
6) Tube-in- shell water heat exchanger with a maximum working water pressure up to 3.2Mpa. 
7) Electronic expansion valve (EEV) for expansion]]></description><pubDate><![CDATA[20180301]]></pubDate></item>
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<title><![CDATA[420 Mpa Pump for Waterjet Cutting Machine]]></title><link><![CDATA[https://dergirl.en.ec21.com/420-Mpa-Pump-for-Waterjet--7906040_9064408.html]]></link><description><![CDATA[420Mpa intensifier pump. 
1. The operating pressure can be adjusted manually
at will and the cutting speed can be adjusted at will. 
2.Fine three-layer filter system makes higher degree of purity of ]]></description><pubDate><![CDATA[20170511]]></pubDate></item>
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<title><![CDATA[Axial Piston Pump A2V]]></title><link><![CDATA[https://gelanrex.en.ec21.com/Axial-Piston-Pump-A2V--7959665_9905364.html]]></link><description><![CDATA[Adjustment device
H = Circuit type
R = Rotation direction
5 = Series
E = Model
P = Shaft end
Maximum flow is proportional to the drive speed an displacement and is infinitely variable at constant dri]]></description><pubDate><![CDATA[20220208]]></pubDate></item>
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<title><![CDATA[QBY Air Diaphragm Pump]]></title><link><![CDATA[https://danzhao.en.ec21.com/QBY-Air-Diaphragm-Pump--8316435_8316443.html]]></link><description><![CDATA[pressure and flux has reached no step adjustment through the valve opening adjustment. This pump can be used in transporting the easy floating liquid and hard floating liquid. organic the standard su]]></description><pubDate><![CDATA[20130901]]></pubDate></item>

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