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<title><![CDATA[EC21 Product Catalogs - piston seal]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/piston-seal--1814/1/piston seal.html]]></link><item>
<title><![CDATA[HTHP Piston for Drilling Mud Pump Piston Bonded Urethane Piston Green Duo Piston for Ceramic Liner]]></title><link><![CDATA[https://hnaru.en.ec21.com/HTHP-Piston-for-Drilling-Mud--10363286_10363287.html]]></link><description><![CDATA[piston has no joints to leak. But eliminates abrasive fluids between piston and liner. The fluid expanded lip is not damaged by high pressure and fast pump strokes. This Fail-Safe piston seals off to]]></description><pubDate><![CDATA[20250205]]></pubDate></item>
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<title><![CDATA[Piston Assembly, Piston Rod]]></title><link><![CDATA[https://jnkx1987.en.ec21.com/Piston-Assembly-Piston-Rod--11957409_12019116.html]]></link><description><![CDATA[Piston sealing ring
530301010280035000 
(φ28X3.55)(GB3452.1-82)
Bolt M20X50
420201011120050000 
Filter assembly
AH100101061000
AH36001-06A.33.00
Piston seal ring
AH1001010515
AH33001-05.20A
Bolt M24]]></description><pubDate><![CDATA[20241106]]></pubDate></item>
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<title><![CDATA[Pneumatic Air Driven Refrigerant Booster Pump]]></title><link><![CDATA[https://shineeast2024.en.ec21.com/Pneumatic-Air-Driven-Refrigerant-Booster--11996822_12019113.html]]></link><description><![CDATA[pump mainly consists of air drive chamber, pressurizing chamber, auto reversing valve, inlet check valve, outlet check valve, imported seal kits, air drive piston, pressurizing piston etc.
]]></description><pubDate><![CDATA[20241019]]></pubDate></item>
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<title><![CDATA[Lab Testing Equipment Gas Booster Pump]]></title><link><![CDATA[https://aurora980427.en.ec21.com/Lab-Testing-Equipment-Gas-Booster--11990290_12011435.html]]></link><description><![CDATA[piston has a diameter of 160 mm and the pump is single-acting. The pump head cools the discharged air.、
1.Compressed Air driven - no electricity required (connect to normal air compressor)In order ]]></description><pubDate><![CDATA[20240929]]></pubDate></item>
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<title><![CDATA[Fast Shipping 3GB Series High Pressure Three Screw Oil Bitumen Transfer Pump]]></title><link><![CDATA[https://shenghuipump.en.ec21.com/Fast-Shipping-3GB-Series-High--11992085_11992141.html]]></link><description><![CDATA[sealing chamber operates as an infinite piston, high suction ranges can be easily ensured without cavitation.5. Small internal space of the rotating element.6. Direct connection to motors and turbine]]></description><pubDate><![CDATA[20240826]]></pubDate></item>
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<title><![CDATA[PE Plastic Siphon Hand Pump Transfer Chemicals Oils Fuels Kerosene Gas Fluids Syphon Liquids]]></title><link><![CDATA[https://hurricanelantern.en.ec21.com/PE-Plastic-Siphon-Hand-Pump--9433105_8813543.html]]></link><description><![CDATA[Seal MaterialNBRPistonPPBung Adapter1-1/2” &amp; 2”Inlet / Outlet Dia 35mm/19mmProduct Length1380mmCapacity350cc/StrokeNet Weight1.95KGSFlowing20L/MinSuction / Lift3m / 5mApplicable Drums15 - 55 Gall]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[Lever Action Steel Oil Diesel Fuel Lube Transfer Hand Pump 55 Gallon Drum Dispenser]]></title><link><![CDATA[https://kerosun.en.ec21.com/Lever-Action-Steel-Oil-Diesel--9441244_8818196.html]]></link><description><![CDATA[Seal MaterialNBRPistonPPBung Adapter1-1/2” &amp; 2”Inlet / Outlet Dia 35mm/19mmProduct Length1380mmCapacity350cc/StrokeNet Weight1.95KGSFlowing20L/MinSuction / Lift3m / 5mApplicable Drums15 - 55 Gall]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[Self Priming Shaker Siphon Hose Copper Jiggler Pump]]></title><link><![CDATA[https://sundries.en.ec21.com/Self-Priming-Shaker-Siphon-Hose--9450008_8716894.html]]></link><description><![CDATA[Seal MaterialNBRPistonPPBung Adapter1-1/2” &amp; 2”Inlet / Outlet Dia 35mm/19mmProduct Length1380mmCapacity350cc/StrokeNet Weight1.95KGSFlowing20L/MinSuction / Lift3m / 5mApplicable Drums15 - 55 Gall]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[Mud Pump Cylinder Liner F800/F1000/F1300/F1600/F-2200hl]]></title><link><![CDATA[https://yppetro.en.ec21.com/Mud-Pump-Cylinder-Liner-F800--11725383_11734943.html]]></link><description><![CDATA[Mud Pump Cylinder Liner F800/F1000/F1300/F1600/F-2200hl
Product Description
Fluid End: liner, piston rubber, valve body, valve seats, valve rubber, liner seals, cylinder head gasket, valve cover seal]]></description><pubDate><![CDATA[20240703]]></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[piston, valve body, valve seat, valve spring, seal, valve cover, cylinder head of F1300 and F1600 are interchangeable
Technical Specifications of F1600 Mud Pump
:
Name
Description 
Model
F-1600
Max. ]]></description><pubDate><![CDATA[20200622]]></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[piston and plunger sleeve are sealed by a sealing ring, which has high volumetric efficiency;
4. Roller supports are provided between crankshaft and connecting rod, has high mechanical efficiency;
5.]]></description><pubDate><![CDATA[20220613]]></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[seals (also known as piston ring) in the two end covers prevent lube oil entering into the pump housing. The shaft seal at the front-end cover, also called as framework oil seal or shaft seal, preven]]></description><pubDate><![CDATA[20181123]]></pubDate></item>
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<title><![CDATA[Polyurethane Foam Metering Rexroth A2VK hydraulic Pump]]></title><link><![CDATA[https://victory222.en.ec21.com/Polyurethane-Foam-Metering-Rexroth-A2VK--5063283_8004932.html]]></link><description><![CDATA[Rexroth A2VK Hydraulic A2VK12 A2VK28 A2VK55 A2VK107 High Pressure Polyurethane Foam Metering Piston Pump Features below:
– Variable axial piston pump for pumping and polyurethane metering pump
– ]]></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[Rexroth Hydraulic Axial Piston A2VK of A2VK12, A2VK28, A2VK55, A2VK107 High Pressure Polyurethane Foam Metering Pump .
Features below:
– Variable axial piston pump for pumping and polyurethane mete]]></description><pubDate><![CDATA[20230421]]></pubDate></item>
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<title><![CDATA[Metering Pump A2VK for Polyurethane Foaming Machine Replace KraussMaffei Hydromatik Rexroth Pump]]></title><link><![CDATA[https://gelanrex.en.ec21.com/Metering-Pump-A2VK-for-Polyurethane--7959665_7970630.html]]></link><description><![CDATA[Variable displacement axial piston pump for pumping and metering polyurethane components(polyol and isocynate).​
Model example：JLB12MAORP1-SO2 
Repalce:A2VK12MAOR1G0PE1-SO2
Speification:5,12,28,5]]></description><pubDate><![CDATA[20220208]]></pubDate></item>

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