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Idex - VHP Fittings - Reusable VHP Fittings

Our reusable VHP Fittings are capable of up to ten repeat assembly cycles with no impact on pressure holding ability or carry-over. They are pressure rated up to 25000psi making them ideal for UHPLC applications. They are designed for the most commonly used ports in UHPLC that being 10-32 threads for 1/16 inches outer diameter tubing and M4 threads for 1/32 inches outer diameter. They are manufactured from stainless steel and proprietary PEEK polymer blend (PK) ensuring strength and chemical compatibility.

Key Features

Our Very High Pressure Reusable Fitting (VHP) offer an innovative design that can withstand the most extreme pressures. Our ground-breaking VHP fittings are capable of up to 10 repeat assembly cycles with no impact on pressure holding ability or carry-over. VHP Fittings are an ideal choice for today's high performance analytical systems.


List of available Reusable VHP Fittings

Material Thread Port Configuration For outer diameter tubing Pressure Rating Max Required Torque Head Style Length Style Option for Pack
Stainless Steel/PEEK 10-32 Coned 1/16 inches 25000 psi/1725 bar 10 in-lbs. (1.10 N-m) 1/4 inches Hex  -  -
Stainless Steel/PEEK (Fingertight) 10-32 Coned 1/16 inches 11000 psi/760 bar 8 in-lbs. (0.90 N-m) 1/2 inches Knurl  -  -
Stainless Steel/PEEK (One-Piece) 10-32 Coned 1/16 inches 25000 psi/1725 bar 10 in-lbs. (1.10 N-m) 8 mm Hex  -  -
Stainless Steel/PEEK 10-32 Coned 1/16 inches 25000 psi/1725 bar 10 in-lbs. (1.10 N-m) 1/4 inches Hex Long  -
Stainless Steel/PEEK 10-32 Coned 1/16 inches 25000 psi/1725 bar 10 in-lbs. (1.10 N-m) 8 mm Hex Long  -
Stainless Steel M4 Coned 1/32 inches 30000 psi/2070 bar 20 in-lbs. (2.25 N-m) 4 mm Hex  -  -
PK/Stainless Steel M4 Coned 1/32 inches 25000 psi/1720 bar 8.0 in-lbs. (0.90 N-m) 4 mm Hex  - Pack of 3 units, Pack of 10 units

 


 

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[IDEX, Upchurch Scientific, VHP, Fittings, Reusable]