Pipe Socket Weld Connector

Straight configuration, tube fitting, tube adaptor, weld fittings / Everfit Technology CO., LTD. (EFT) is a vacuum component, vacuum fitting, processing equipment and system provider with almost 50 years of experience.


Pipe Socket Weld Connector

PSW Series

Two-ferrule design, material can be stainless 316L or 316Ti (DIN 1.4571).

Straight configuration, tube fitting, tube adaptor, weld fittings

For Metric Tubes

T TUBE ODK PIPE SOCKET
WELD SIZE
PART NO.DIMENSION 
ABDEFGH
41/8PSW4M-229.09.613.72.5171221.6
41/4PSW4M-429.09.613.72.5191221.6
61/8PSW6M-230.59.615.35.0179/1622.6
61/4PSW6M-430.59.615.35.0199/1622.6
63/8PSW6M-630.59.615.35.0249/1622.6
61/2PSW6M-831.59.615.35.0309/1623.6
81/8PSW8M-231.59.616.26.0175/823.6
81/4PSW8M-431.59.616.26.0195/823.6
83/8PSW8M-631.59.616.26.0245/823.6
81/2PSW8M-832.59.616.26.0305/824.6
101/4PSW10M-432.59.617.28.0191924.6
103/8PSW10M-632.59.617.28.0241924.6
101/2PSW10M-832.59.617.28.0301925.6
121/4PSW12M-435.59.622.810.0197/825.6
123/8PSW12M-635.59.622.810.0247/825.6
121/2PSW12M-835.59.622.810.0307/825.6
123/4PSW12M-1238.512.722.810.0357/828.7
121PSW12M-1638.512.722.810.0417/828.7
143/8PSW14M-636.09.624.412.0242525.6
141/2PSW14M-836.09.624.412.0302525.6
143/4PSW14M-1239.512.724.412.0352528.7
153/8PSW15M-636.59.624.412.0242525.6
151/2PSW15M-836.59.624.412.0302525.6
153/4PSW15M-1239.512.724.412.0352528.7
163/8PSW16M-636.59.624.414.0242525.6
161/2PSW16M-836.59.624.414.0302525.6
163/4PSW16M-1240.512.724.414.0352528.7
181/2PSW18M-836.09.624.416.0303025.6
183/4PSW18M-1239.512.724.416.0353028.7
201/2PSW20M-837.09.626.018.0303227.6
203/4PSW20M-1240.012.726.018.0353230.7
221/2PSW22M-838.59.626.018.0303227.6
223/4PSW22M-1241.512.726.018.0353230.7
221PSW22M-1641.512.726.018.0413230.7
253/4PSW25M-1246.512.731.322.0351-1/233.7
251PSW25M-1646.512.731.322.0411-1/233.7

For Fractional Tubes

T TUBE ODK PIPE SOCKET
WELD SIZE
PART NO.DIMENSION 
ABDEFGH
1/81/8PSW2-228.59.612.72.5177/1621.6
1/81/4PSW2-428.59.612.72.5197/1621.6
1/41/8PSW4-230.49.615.25.0179/1622.6
1/41/4PSW4-430.49.615.25.0199/1622.6
1/43/8PSW4-630.49.615.25.0249/1622.6
1/41/2PSW4-831.49.615.25.0309/1623.6
3/81/4PSW6-432.39.616.87.71911/1624.6
3/83/8PSW6-632.39.616.87.72411/1624.6
3/81/2PSW6-833.39.616.87.73011/1625.6
3/83/4PSW6-1236.412.716.87.73511/1628.7
1/21/4PSW8-435.59.622.910.0197/825.6
1/23/8PSW8-635.59.622.910.0247/825.6
1/21/2PSW8-835.59.622.910.0307/825.6
1/23/4PSW8-J238.612.722.910.0357/828.7
1/21PSW8-1638.612.722.910.0417/828.7
5/83/8PSW10-636.09.624.414.0242525.6
5/81/2PSW10-836.09.624.414.0302525.6
5/83/4PSW10-1240.112.724.414.0352529.7
3/41/2PSW12-836.59.624.416.0301-1/825.6
3/43/4PSW12-1239.612.724.416.0351-1/828.7
3/41PSW12-1639.612.724.416.0411-1/828.7
13/4PSW16-1246.112.731.222.0351-1/233.7
11PSW16-1646.112.731.222.0411-1/233.7
  • The A and D dimensions are in finger-tight.
  • The E dimension is the minimum nominal opening. These fittings may have a larger opening at connection end.
  • Fraction numbers are in inch size; the others are in mm size.
  • Dimensions are for reference only, and are subject to change without notice.

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Vacuum Component | Pipe Socket Weld Connector Manufacturer - EFT

Based in Taiwan, EVERFIT TECHNOLOGY CO., LTD. is a Pipe Socket Weld Connector | vacuum component supplier for various industries, including semi-conductor, pharmaceutical, bio-technology, cosmetics, food processing and structural engineering. Main product: 316Ti Stainless steel pipe, progressing cavity pump part, pipe tee fitting, valve actuator component, diaphragm valve, ferrule, KF flange, etc.

5,500 square meter plant, cleanroom (class 10,000) and ultra-pure water system to deliver the cleanest pipe fittings. Between the robot arm and adjustment of fixture and jig, EFT is moving toward to becoming a manufacturer of pipe fittings with high technology.

EFT has been offering customers high-quality stainless steel vacuum components since 1976, both with advanced technology and 47 years of experience, EFT ensures each customer's demands are met.

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