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<title><![CDATA[EC21 Product Catalogs - Spring water]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/Spring_water--2053/1/Spring water.html]]></link><item>
<title><![CDATA[HIFLUX - High Pressure Relief Valve - Field Adjustable 1000psi - 20000psi]]></title><link><![CDATA[https://hiflux.en.ec21.com/HIFLUX_High_Pressure_Relief_Valve--9650457_9824853.html]]></link><description><![CDATA[spring and soft seat.
TABLE OF MATERIAL 
No.
DESCRIPTION
MATERIAL
1
CAP
AL6061
2
Socket Set Screw
SCM435
3
NUT
SUS304
4
HOUSING 1
SUS304,AL6061
5
SPRING GUIDE 1
SUS304
6
SPRING
Carbon Steel
7
SPRING ]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
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<title><![CDATA[Stainless Steel Flange Ball Valve]]></title><link><![CDATA[https://afbvalve.en.ec21.com/Stainless_Steel_Flange_Ball_Valve--11859822_12021342.html]]></link><description><![CDATA[Port
Locking/No Locking
Blow-Out Proof Stem
Spring Ball Seat Design
Precision Casting
Design Standard: ASME B16.34/DIN/JIS
Testing Standard: API 598/SP-110/GB/DIN
Light/Middle /Heavy type available
]]></description><pubDate><![CDATA[20241030]]></pubDate></item>
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<title><![CDATA[Bibtap 1/2 3/4 Forged Full Size Brass Hose Copper Grosna Brass Bibcock Water Tap]]></title><link><![CDATA[https://grosna.en.ec21.com/Bibtap_1_2_3_4--11971029_11989493.html]]></link><description><![CDATA[Female Thread Small Spring Brass In Line Check Valve for Water Supply Pipe System]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[Stainless Steel Check Valve]]></title><link><![CDATA[https://cnbstv.en.ec21.com/Stainless_Steel_Check_Valve--11958900_11958909.html]]></link><description><![CDATA[spring check valves are ideal and provide excellent sealing, ensuring optimal functionality. Stainless steel threaded swing check valves offer easy installation and exceptional durability.
Advantages]]></description><pubDate><![CDATA[20240628]]></pubDate></item>
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<title><![CDATA[API Industrial Floating Stainless Steel Ball Valve]]></title><link><![CDATA[https://utmostvalves.en.ec21.com/API_Industrial_Floating_Stainless_Steel--11940076_11940587.html]]></link><description><![CDATA[spring to ensure that the oem ball valve seat is tightly attached to the ball. Keep it sealed. Both the upper and lower China trunnion mounted ball valve stems are equipped with PTFE bearings to redu]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
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<title><![CDATA[Cast Iron Ball Check Valve]]></title><link><![CDATA[https://leflowvalves.en.ec21.com/Cast_Iron_Ball_Check_Valve--11930782_11930786.html]]></link><description><![CDATA[spring, and sealing components.This kind of valve is suitable for medium and small diameter pipelines and widely used in industrial systems such as water supply, drainage, heating, and cooling.
Its m]]></description><pubDate><![CDATA[20240429]]></pubDate></item>
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<title><![CDATA[Female Three-Way Ball Valve]]></title><link><![CDATA[https://englishmelon.en.ec21.com/Female_Three_Way_Ball_Valve--3105862_3105904.html]]></link><description><![CDATA[Gasket
PTFE
6
Stem Seal
PTFE
7
Stem
SS316
8
Anti-Static Device
SS304
9
Stem Packing
PTFE
10
Packing Gland
SS304
11
Spring washer
SS304
12
Handle
SS304
13
Stem Nut
SS304
]]></description><pubDate><![CDATA[20110103]]></pubDate></item>
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<title><![CDATA[Professional Manufacturer of Gate Valve]]></title><link><![CDATA[https://zhu1120123.en.ec21.com/Professional_Manufacturer_of_Gate_Valve--5511270_5511984.html]]></link><description><![CDATA[SPRING Stainless Steel 12 CAP ASTM A126-B/A536, WCB, CF8, CF8M 13 O-RING Alloy Brass/Stainless Steel 14 BOLT Carbon Steel/Stainless Steel 15 NUT Carbon Steel/Stainless Steel OTHER MATERIALS ARE AVAIL]]></description><pubDate><![CDATA[20120208]]></pubDate></item>
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<title><![CDATA[Pneumatic Type(2-Way Flange)]]></title><link><![CDATA[https://dva21.en.ec21.com/Pneumatic_Type_2_Way_Flange--6202378_6200237.html]]></link><description><![CDATA[SPRING RETURN PNEUMATIC, and LOT PNEUMATIC types depending on application.
PNEUMATIC TYPE - a general open and close cylinder type valve 
SPRING RETURN PNEUMATIC TYPE - a general open and close cylin]]></description><pubDate><![CDATA[20140501]]></pubDate></item>
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<title><![CDATA[Carbon Stainless Steel Plug Valve Bolted Bonnet Design]]></title><link><![CDATA[https://yuanfeng711.en.ec21.com/Carbon_Stainless_Steel_Plug_Valve--6007486_6028877.html]]></link><description><![CDATA[SPRING STAINLESS STEEL 
10 SMALL BALL STAINLESS STEEL 
11 GLAND FLANGE ASTM A 216-WCB A351-CF8 A351-CF8M A351-CF3 A351-CF3M 
12 GLAND BOLT ASTM A193-B7 A193B8 A193B8 A193B8 A193B8 
13 GLAND NUT ASTM ]]></description><pubDate><![CDATA[20180211]]></pubDate></item>
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<title><![CDATA[Pinch Valves]]></title><link><![CDATA[https://keyto.en.ec21.com/Pinch_Valves--11703672_11703673.html]]></link><description><![CDATA[flow when powered off.
What are the components of pinch valve?
Main components of the pinch solenoid valve
: solenoid, valve body, spring, moving iron core, hose pressure plate, mounting plate.
]]></description><pubDate><![CDATA[20230106]]></pubDate></item>
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<title><![CDATA[Stainless Steel Hose Union Bibcock Bib Tap Outside Taps]]></title><link><![CDATA[https://bibcockvalve.en.ec21.com/Stainless_Steel_Hose_Union_Bibcock--11866754_11866755.html]]></link><description><![CDATA[water supply to the tap, opening the tap to drain any remaining water, and leaving it open until spring.
Remember to comply with local regulations and guidelines regarding outdoor water use, especial]]></description><pubDate><![CDATA[20231115]]></pubDate></item>
<item>
<title><![CDATA[Directional Check Valve]]></title><link><![CDATA[https://valzoom.en.ec21.com/Directional_Check_Valve--11836037_11836042.html]]></link><description><![CDATA[water valve
typically consist of a spring-loaded poppet or ball that seals against a seat, blocking the flow of fluid in one direction. When fluid flows in the opposite direction, it applies pressure]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[API/ANSI Gate Valve]]></title><link><![CDATA[https://boluo0513.en.ec21.com/API_ANSI_Gate_Valve--9512207_9541691.html]]></link><description><![CDATA[spring loaded packing impacting system can be adopted for enhancing the durability and reliability of the packing seal.water seal gate valve.Spiral wound gaskets 
Back Seating Design 
PAV valve. our ]]></description><pubDate><![CDATA[20160709]]></pubDate></item>
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<title><![CDATA[24VDC 3way Pinch Valve 02T]]></title><link><![CDATA[https://oriwen01.en.ec21.com/24VDC_3way_Pinch_Valve_02T--10199941_10186001.html]]></link><description><![CDATA[Spring Steel)
Product Specifications 
12 volt or 24 volt DC solenoid; 
2way normally closed (NC solenoid pinch valve)
2way normally open (NO solenoid pinch valve); 3 way pinch valve 
Model: 24VDC 3wa]]></description><pubDate><![CDATA[20170112]]></pubDate></item>
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<title><![CDATA[Dual Plate Check Valve]]></title><link><![CDATA[https://valkorinc.en.ec21.com/Dual_Plate_Check_Valve--10875161_10875227.html]]></link><description><![CDATA[spring action without requiring reverse flow. This design offers the twin advantages of No Water Hammer and Non Slam simultaneously. All features put together make the 
Dual Plate Check Valve one of ]]></description><pubDate><![CDATA[20191219]]></pubDate></item>
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<title><![CDATA[Check Valve, Industry Valve Supplier]]></title><link><![CDATA[https://liana2018.en.ec21.com/Check_Valve_Industry_Valve_Supplier--10839904_10846011.html]]></link><description><![CDATA[water. It can avoid media flowing backwards and prevent damaging water hammer, guarantee the safety using of pipes. 
Material: body: GG25,GGG40,GGG50 
disc: DI/SS304/SS316/AL-BZ 
stem/spring: SS416/S]]></description><pubDate><![CDATA[20181102]]></pubDate></item>
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<title><![CDATA[Hot Selling Stainless Steel 3 PCS 1/4~4 Inch Stainless Steel 304/316 Ball Valve]]></title><link><![CDATA[https://sscastings.en.ec21.com/Hot_Selling_Stainless_Steel_3--11211917_11229598.html]]></link><description><![CDATA[SPRING WASHER
304
1
10
NUT
304
1
11
HANDLE
304
1
12
LOCK
304
1
13
HANDLE COVER
PLASTIC
1
14
CAP
A216-WCB
A351-CF8
A351-CF8M
2
15
SPRING WASHER
34
304
304
4(6)
16
NUT
304
4(6)
17
BOLT
304
304
304
4(6)]]></description><pubDate><![CDATA[20210622]]></pubDate></item>
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<title><![CDATA[Closed Spring Loaded Full Bore Type Safety Valve]]></title><link><![CDATA[https://mstnland123456.en.ec21.com/Closed_Spring_Loaded_Full_Bore--11482651_11482660.html]]></link><description><![CDATA[spring loaded full bore type safety valve, A42Y-C type are used for the equipment and pipeline of air, petroleum gas, liquid, etc. medium what the working temperature are less than 300℃. A42Y-P typ]]></description><pubDate><![CDATA[20211126]]></pubDate></item>
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<title><![CDATA[Spring Loaded 2PC Lift Check Valve 1000WOG]]></title><link><![CDATA[https://lillian07042.en.ec21.com/Spring_Loaded_2PC_Lift_Check--11049842_11086223.html]]></link><description><![CDATA[Parts and Materials
1CapCF8/CF8M4Stem304/3162GasketPTFE5Spring304/3163BodyCF8/CF8M
Main Dimensions
NPSRCDL1/2&quot;1/2&quot;14613/4&quot;3/4&quot;20651&quot;1&quot;257811/4&quot;11/4&quot;328811/2&quot;11/2&quot;361002&quot;2&quot;50110
]]></description><pubDate><![CDATA[20200709]]></pubDate></item>
<item>
<title><![CDATA[Brass Check Valve]]></title><link><![CDATA[https://jtcopper01.en.ec21.com/Brass_Check_Valve--11617552_11617576.html]]></link><description><![CDATA[spring check valve, brass swing check valve and brass vertical check valve JKL-5425.
Different Types of Brass Check Valve
Brass Spring Check Valve:
According to the usage scenario, this product needs]]></description><pubDate><![CDATA[20220808]]></pubDate></item>

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