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Upchurch High Pressure Unions

The Upchurch / IDEX high pressure unions deliver zero dead volume allowing tubing to join perfectly together while reducing interruption to the fluidic pathway. Our unions are designed to work ideally in a high pressure region of a system.



Item Name Product Image Price

Upchurch Scientific Union Body Only for 1/16 inch OD Tubing, 1/4-28 Coned, 1.25 mm Thru-hole, 5000 psi, PEEK, Single - P-706-01

High Pressure Union Body Only for 1/16" OD Tubing, 1/4-28 Coned, 0.050" (1.25 mm) Thru-hole, 5000 psi (345 bar), PEEK, Natural, Single Fittings not included Product Number: P-706-01 Categories: Connectors, Fluidic Connections, High...
 Upchurch Scientific Union Body Only for 1/16 inch OD Tubing, 1/4-28 Coned, 1.25 mm Thru-hole, 5000 psi, PEEK, Single - P-706-01
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Upchurch Scientific VHP Bio-Inert UHPLC Union for 1/16 inch OD Tubing, 0.05 uL, 10-32 Coned, 0.20 mm Thru-hole, 17,400 psi, PEEK/SS, Single - UP-700

High Pressure Bio-Inert Ultra High Pressure Liquid Chromatography UHPLC Union for 1/16” OD Tubing, 0.05uL, 0.008 inch (0.20 mm) Thru-hole, PEEK Natural (Tan) / Stainless Steel, Single Part Number: UP-700 Categories: High Pressure...
 Upchurch Scientific VHP Bio-Inert UHPLC Union for 1/16 inch OD Tubing, 0.05 uL, 10-32 Coned, 0.20 mm Thru-hole, 17,400 psi, PEEK/SS, Single - UP-700
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Upchurch Scientific VHP ZDV Union Assembly for 1/8 inch OD Tubing, 1.48 uL, 1/4-28 Coned, 1.25 mm Thru-hole, Stainless Steel, Single - 1593

Very High Pressure VHP Stainless Steel Zero Dead Volume ZDV Union Assembly for 1/8” OD Tubing, 1.48 μL, 1/4-28 Coned, 1.25 mm Thru-hole, SS, Single Includes (2) C-235 and C-236 Fittings Product Number: 1593 Categories: Connectors,...
 Upchurch Scientific VHP ZDV Union Assembly for 1/8 inch OD Tubing, 1.48 uL, 1/4-28 Coned, 1.25 mm Thru-hole, Stainless Steel, Single - 1593
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Upchurch Scientific VHP+ ZDV Union Assembly for 1/16 inch OD Tubing, 20 nL, 10-32 Coned, 0.25 mm Thru-hole, Stainless Steel, Single - UH-402

Very High Pressure VHP+ Stainless Steel Zero Dead Volume ZDV Union Assembly for 1/16” OD Tubing, 20 nL, 10-32 Coned, 0.010” (0.25 mm) Thru-hole, 30,000 psi (2,070 bar), Single Includes (2) VHP-200 Fittings Product...
 Upchurch Scientific VHP+ ZDV Union Assembly for 1/16 inch OD Tubing, 20 nL, 10-32 Coned, 0.25 mm Thru-hole, Stainless Steel, Single - UH-402 £59.62Buy Now

Upchurch Scientific ZDV High Pressure Union Assembly for 1/16 inch OD Tubing, 0.07 uL, 10-32 Coned, 0.25 mm Thru-hole, PEEK, Black, 100/pk - P-742C

Zero Dead Volume ZDV High Pressure Union Assembly for 1/16” OD Tubing, 0.07 μL, 10-32 Coned, 0.010” (0.25 mm) Thru-hole, 5,000 psi (344 bar), PEEK, Black, 100 per pack Includes (2) F-300 Fittings Product Number: P-742C ...
 Upchurch Scientific ZDV High Pressure Union Assembly for 1/16 inch OD Tubing, 0.07 uL, 10-32 Coned, 0.25 mm Thru-hole, PEEK, Black, 100/pk - P-742C
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Upchurch Scientific ZDV Union Assembly for 1/16 inch OD Tubing, 0.07 uL, 10-32 Coned, 0.25 mm Thru-hole, 5,000 psi, PEEK, Single - P-742

Zero Dead Volume ZDV High Pressure Union Assembly for 1/16” OD Tubing, 0.07 μL, 10-32 Coned, 0.010” (0.25 mm) Thru-hole, 5,000 psi (344 bar), PEEK, Black,  Single Includes (2) F-300 Fittings Product Number: P-742 ...
 Upchurch Scientific ZDV Union Assembly for 1/16 inch OD Tubing, 0.07 uL, 10-32 Coned, 0.25 mm Thru-hole, 5,000 psi, PEEK, Single - P-742 £36.54Buy Now

Upchurch Scientific ZDV Union Assembly for 1/16 inch OD Tubing, 0.28 uL, 10-32 Coned, 0.50 mm Thru-hole, 5,000 psi, PEEK, Single - P-704

ZDV High Pressure Union Assembly for 1/16 inch OD Tubing, 0.28 μL, 10-32 Coned, 0.020” (0.50 mm) Thru-hole, 5,000 psi (344 bar), PEEK, Black, Single Includes (2) F-300 Fittings Product Number: P-704 Categories: Connectors, Fluidic...
 Upchurch Scientific ZDV Union Assembly for 1/16 inch OD Tubing, 0.28 uL, 10-32 Coned, 0.50 mm Thru-hole, 5,000 psi, PEEK, Single - P-704 £36.54Buy Now

Upchurch Scientific ZDV Union Assembly for 1/16 inch OD Tubing, 1.2 uL, 10-32 Coned, 1.25 mm Thru-hole, 5,000 psi, PEEK, Single - P-760

ZDV High Pressure Union Assembly for 1/16 inch OD Tubing, 1.2 μL, 10-32 Coned, 0.050” (1.25 mm) Thru-hole, 5,000 psi (344 bar), PEEK, Black, Single Includes (2) F-300 Fittings Product Number: P-760 Categories: Connectors, Fluidic...
 Upchurch Scientific ZDV Union Assembly for 1/16 inch OD Tubing, 1.2 uL, 10-32 Coned, 1.25 mm Thru-hole, 5,000 psi, PEEK, Single - P-760 £36.90Buy Now

Upchurch Scientific ZDV Union Body Only for 1/16 inch OD Tubing, 0.07 uL, 10-32 Coned, 0.25 mm Thru-hole, 5,000 psi, PEEK, Single - P-742-01

Zero Dead Volume ZDV High Pressure Union Assembly for 1/16” OD Tubing, 0.07 μL, 10-32 Coned, 0.010” (0.25 mm) Thru-hole, 5,000 psi (344 bar), PEEK, Black, Single Fittings not included Product Number: P-742-01 ...
 Upchurch Scientific ZDV Union Body Only for 1/16 inch OD Tubing, 0.07 uL, 10-32 Coned, 0.25 mm Thru-hole, 5,000 psi, PEEK, Single - P-742-01 £24.70Buy Now

Upchurch Scientific ZDV Union Body Only for 1/16 inch OD Tubing, 0.28 uL, 10-32 Coned, 0.50 mm Thru-hole, 5,000 psi, PEEK, Single - P-704-01

ZDV High Pressure Union Body Only for 1/16 inch OD Tubing, 0.28 μL, 10-32 Coned, 0.020” (0.50 mm) Thru-hole, 5,000 psi (344 bar), PEEK, Black, Single Fittings not included Product Number: P-704-01 Categories: Connectors, Fluidic...
 Upchurch Scientific ZDV Union Body Only for 1/16 inch OD Tubing, 0.28 uL, 10-32 Coned, 0.50 mm Thru-hole, 5,000 psi, PEEK, Single - P-704-01 £24.22Buy Now

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