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<title><![CDATA[EC21 Product Catalogs - noise environment]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/noise_environment--1814/1/noise environment.html]]></link><item>
<title><![CDATA[SSW/SSWH Series Pipeline Pumps]]></title><link><![CDATA[https://slspump.en.ec21.com/SSW_SSWH_Series_Pipeline_Pumps--11948104_12046988.html]]></link><description><![CDATA[noise, and stable performance, making them ideal replacements for traditional IS pumps. They excel in industrial water supply, HVAC cycles, and high-temperature boiler applications, and are customiza]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Two-Stage Oil-Lubricated Rotary Vane Vacuum Pump for Laboratory Applications PNK-DP-016C]]></title><link><![CDATA[https://pronotek.en.ec21.com/Two_Stage_Oil_Lubricated_Rotary--12005008_12007710.html]]></link><description><![CDATA[Noise and Vibration: Engineered to operate quietly and with minimal vibration, ensuring a comfortable working environment.
Easy Maintenance: The pump’s design facilitates easy access to components,]]></description><pubDate><![CDATA[20240921]]></pubDate></item>
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<title><![CDATA[Yarway Blow-off Valves]]></title><link><![CDATA[https://vacuumpumpsaisa.en.ec21.com/Yarway_Blow_off_Valves--11098937_11056487.html]]></link><description><![CDATA[noise displacement pumps
Blow-off service in boiler systems to remove dirt, sediment and scale as well as maintain boiler level surge.
Size range: NPS 1, 1¼, 1½, 2, 2½
TECHNICAL DATA
[DN 25, 32, 4]]></description><pubDate><![CDATA[20240729]]></pubDate></item>
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<title><![CDATA[EVI DC Inverter Heat Pump for Heating Cooling and DHW]]></title><link><![CDATA[https://gtheatpump.en.ec21.com/EVI_DC_Inverter_Heat_Pump--11374249_11374257.html]]></link><description><![CDATA[environment in a hot summer. You will enjoy a comfortable life at your home all year round with one device. Guangteng
Heat Pump 
can operate in minimum outdoor air temperature of -25℃. Leaving wate]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[2XZ Series Double Stage Rotary Vane Vacuum Pumps]]></title><link><![CDATA[https://doctorpump.en.ec21.com/2XZ_Series_Double_Stage_Rotary--11435863_11468838.html]]></link><description><![CDATA[noise and easy to star etc. Besides, devices to prevent oil from sucking back and leakage of oil from axle sealing to contaminate environment are also provided.
Characteristics
Simple voice, simple s]]></description><pubDate><![CDATA[20211102]]></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[noise,no high temperature in the pump station,improved operating environment. Building a full underground pump station according to the requirement keep the surface environment of ground.
Product use]]></description><pubDate><![CDATA[20210302]]></pubDate></item>
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<title><![CDATA[IHF Series Fluoroplastic Chemical Pump]]></title><link><![CDATA[https://cnxxh.en.ec21.com/IHF_Series_Fluoroplastic_Chemical_Pump--1992149_1992732.html]]></link><description><![CDATA[noise and long life etc.
The pump is widely used to transport the liquids and waste water and add the acid etc in chemical industry and petroleum and pharmacy and electricity and food and environment]]></description><pubDate><![CDATA[20140504]]></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[noise
– Excellent volumetric efficiency for high metering accuracy
– Double shaft seals with buffer fluid ports to guarantee safe operation (and protect the environment)
R902004079 A2VK12MAOR4G1P]]></description><pubDate><![CDATA[20230420]]></pubDate></item>
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<title><![CDATA[Dispensing Peristaltic Pump Wt600f]]></title><link><![CDATA[https://leadfluid.en.ec21.com/Dispensing_Peristaltic_Pump_Wt600f--7516389_8318891.html]]></link><description><![CDATA[noise. RS485 interface, as adopting the MODBUS communication protocol, the pump is easier to be connected with other equipments, such as computer, human machine interface and PLC. Stainless steel hou]]></description><pubDate><![CDATA[20140403]]></pubDate></item>
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<title><![CDATA[AIRJET DC Brushless Air Pump ZH724-904-3800N 24VDC 21LPM Vacuum -80KPA Pressure 500KPA]]></title><link><![CDATA[https://surflo.en.ec21.com/AIRJET_DC_Brushless_Air_Pump--11742129_11742175.html]]></link><description><![CDATA[environment is worse.Use φ4 silicone tube and Connect a silencer to the outlet for noise reduction purpose.Make ventilation holes or slots on the bottom or side of device housing for heat dissipatin]]></description><pubDate><![CDATA[20230704]]></pubDate></item>
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<title><![CDATA[12V/ 24Vdc Micro Solar Circulation Pump Low Noise 800/800A-C]]></title><link><![CDATA[https://shyskytech.en.ec21.com/12V_24Vdc_Micro_Solar_Circulation--8464416_8465817.html]]></link><description><![CDATA[12V/ 24Vdc Micro Solar fountain pump High temp 100C Maintenance-free Low noise For Water cirulaation system
The quietest brushless pump now comparing with pumps of similar series
Built by a brushless]]></description><pubDate><![CDATA[20140905]]></pubDate></item>
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<title><![CDATA[Fixed PU Pump A2FK for Foaming Machine]]></title><link><![CDATA[https://gelanrex.en.ec21.com/Fixed_PU_Pump_A2FK_for--7959665_11543993.html]]></link><description><![CDATA[noise– Excellent volumetric efficiency for high metering accuracy– Double shaft seals with buffer fluid ports to guarantee safeoperation (and protect the environment)– With corrosion protection]]></description><pubDate><![CDATA[20220316]]></pubDate></item>
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<title><![CDATA[D-Power Booster System]]></title><link><![CDATA[https://hnlglobal.en.ec21.com/D_Power_Booster_System--9914429_9914432.html]]></link><description><![CDATA[noise and vibration, which extends lifespan of water supplying device 
- Possible to collect initial investment cost earlier by maximizing efficiency of power-saving of pump 
- It has same effect tha]]></description><pubDate><![CDATA[20180618]]></pubDate></item>
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<title><![CDATA[2BV-P1 0.81kw-11kw Water Ring Vacuum Pumps]]></title><link><![CDATA[https://watervacuumpumps.en.ec21.com/2BV_P1_0.81kw_11kw_Water--11855982_11855983.html]]></link><description><![CDATA[noise can be as low as 62 decibels; Uniform corrosion-resistant design, bronze impeller improves the corrosion resistance of the pump, and stainless steel is more suitable for more harsh working envi]]></description><pubDate><![CDATA[20231018]]></pubDate></item>

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