Eldon James SeriesLock® Quick-Disconnect Fittings, Large Hose Barb & Sanitary Flange Body, Polysulfone

Specially designed quick-disconnect fitting provides a high-volume flow at low line pressures
  • Spring-free flow path® design
  • Audible click ensures secure connection
  • Safety slide release minimizes accidental disconnects
  • Sterile quick disconnect
  • High flow yet compact to fit in tight spaces
  • Ideal for general-purpose, laboratory, and single-use applications to connect tubing with the rest of your system
  • Free technical application support available to determine which connector type is needed for your application
The SeriesLock® quick disconnect fittings with spring-free fluid path allow a high-volume flow while minimizing turbulence, foaming, and bubbles. For a secure, leak-free connection, push a large fitting insert into a large fitting body until you hear an audible “click.” Simply use the safety slide release to disconnect the fittings. The slide release eliminates accidental separation while offering easy disconnect with one hand even while wearing gloves. Recessed connection features protect contact surfaces and prolong the life of the O-rings.

Constructed of translucent polysulfone, fittings show excellent resistance to mineral acids, akali and salt solutions, detergents, and hydrocarbon oils. These durable fittings are rated for continuous use at temperatures up to 149°C (300°F).
$16.70 - $44.80USD / Each

18 variations of this product are available.

See All Product Options Below
18 PRODUCT OPTIONS
Compareitem specifications
Barb Size / Tubing Id (Port 1) (in) Connection Type Valve
Availability Pricing
Eldon James SeriesLock® Quick-Disconnect Fitting, Hose Barb Body, Polysulfone, Valved, Silicone O-Ring, SS Spring, Large, 1/2" ID EW-50138-34 Mfr # B-FV-SO-SS-8
COMPARE
1/2 Quick-Disconnect Body x Hose Barb Valved
$32.30USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Hose Barb Body, Polysulfone, Valved, Silicone O-Ring, SS Spring, Large, 5/8" ID EW-50138-35 Mfr # B-FV-SO-SS-10
COMPARE
5/8 Quick-Disconnect Body x Hose Barb Valved
$32.30USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Hose Barb Body, Polysulfone, Valved, Silicone O-Ring, SS Spring, Large, 3/4" ID EW-50138-36 Mfr # B-FV-SO-SS-12
COMPARE
3/4 Quick-Disconnect Body x Hose Barb Valved
$32.30USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Hose Barb Body, Polysulfone, Non-Valved, Silicone O-Ring, SS Spring, Large, 1/2" ID EW-50138-49 Mfr # B-FO-SO-SS-8
COMPARE
1/2 Quick-Disconnect Body x Hose Barb Non-Valved
$16.70USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Hose Barb Body, Polysulfone, Non-Valved, Silicone O-Ring, SS Spring, Large, 5/8" ID EW-50138-50 Mfr # B-FO-SO-SS-10
COMPARE
5/8 Quick-Disconnect Body x Hose Barb Non-Valved
$16.70USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Hose Barb Body, Polysulfone, Non-Valved, Silicone O-Ring, SS Spring, Large, 3/4" ID EW-50138-51 Mfr # B-FO-SO-SS-12
COMPARE
3/4 Quick-Disconnect Body x Hose Barb Non-Valved
$16.90USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Valved, Silicone O-Ring, SS Spring, Large, 3/4" Sanitary & 1/2" ID EW-50139-01 Mfr # SF12-FV-SO-SS-8
COMPARE
1/2 Quick-Disconnect Body x 3/4" Sanitary Flange Valved
$42.70USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Valved, Silicone O-Ring, SS Spring, Large, 3/4" Sanitary & 5/8" ID EW-50139-02 Mfr # SF12-FV-SO-SS-10
COMPARE
5/8 Quick-Disconnect Body x 3/4" Sanitary Flange Valved
$42.70USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Valved, Silicone O-Ring, SS Spring, Large, 3/4" Sanitary & 3/4" ID EW-50139-03 Mfr # SF12-FV-SO-SS-12
COMPARE
3/4 Quick-Disconnect Body x 3/4" Sanitary Flange Valved
$42.70USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Non-Valved, Silicone O-Ring, SS Spring, Large, 3/4" Sanitary & 1/2" ID EW-50139-14 Mfr # SF12-FO-SO-SS-8
COMPARE
1/2 Quick-Disconnect Body x 3/4" Sanitary Flange Non-Valved
$33.30USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Non-Valved, Silicone O-Ring, SS Spring, Large, 3/4" Sanitary & 5/8" ID EW-50139-15 Mfr # SF12-FO-SO-SS-10
COMPARE
5/8 Quick-Disconnect Body x 3/4" Sanitary Flange Non-Valved
$33.30USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Non-Valved, Silicone O-Ring, SS Spring, Large, 3/4" Sanitary & 3/4" ID EW-50139-16 Mfr # SF12-FO-SO-SS-12
COMPARE
3/4 Quick-Disconnect Body x 3/4" Sanitary Flange Non-Valved
$22.90USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Valved, Silicone O-Ring, SS Spring, Large, 1-1/2" Sanitary & 1/2" ID EW-50139-45 Mfr # SF24-FV-SO-SS-8
COMPARE
1/2 Quick-Disconnect Body x 1-1/2" Sanitary Flange Valved
$44.80USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Valved, Silicone O-Ring, SS Spring, Large, 1-1/2" Sanitary & 5/8" ID EW-50139-46 Mfr # SF24-FV-SO-SS-10
COMPARE
5/8 Quick-Disconnect Body x 1-1/2" Sanitary Flange Valved
$44.80USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Valved, Silicone O-Ring, SS Spring, Large, 1-1/2" Sanitary & 3/4" ID EW-50139-47 Mfr # SF24-FV-SO-SS-12
COMPARE
3/4 Quick-Disconnect Body x 1-1/2" Sanitary Flange Valved
$44.80USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Non-Valved, Silicone O-Ring, SS Spring, Large, 1-1/2" Sanitary & 1/2" ID EW-50139-54 Mfr # SF24-FO-SO-SS-8
COMPARE
1/2 Quick-Disconnect Body x 1-1/2" Sanitary Flange Non-Valved
$34.40USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Non-Valved, Silicone O-Ring, SS Spring, Large, 1-1/2" Sanitary & 5/8" ID EW-50139-55 Mfr # SF24-FO-SO-SS-10
COMPARE
5/8 Quick-Disconnect Body x 1-1/2" Sanitary Flange Non-Valved
$34.40USD / Each
Eldon James SeriesLock® Quick-Disconnect Fitting, Sanitary Flange Body, Polysulfone, Non-Valved, Silicone O-Ring, SS Spring, Large, 1-1/2" Sanitary & 3/4" ID EW-50139-56 Mfr # SF24-FO-SO-SS-12
COMPARE
3/4 Quick-Disconnect Body x 1-1/2" Sanitary Flange Non-Valved
$34.40USD / Each
Showing 1- 18 of 18

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