VHP High-Performance Fittings: Grenzeloze UHPLC-Prestaties

De IDEX VHP (Very High Pressure) serie is specifiek ontwikkeld voor de extreme drukken die voorkomen in moderne HPLC- en UHPLC-systemen. Waar standaard fittingen hun limiet bereiken, garandeert de VHP-lijn een lekvrije verbinding voor 1/16” of 1/32″ tubing bij drukken tot wel 30.000 psi (2.070 bar).

Innovatieve Materialen: PK Polymeer

Veel VHP-fittingen maken gebruik van PK (Proprietary PEEK blend). Dit unieke polymeer combineert de chemische resistentie van PEEK met superieure mechanische eigenschappen:

Minimale “Cold Flow”: PK vervormt minder snel onder hoge druk dan puur PEEK.
Temperatuurbestendig: Veilig te gebruiken tot 200 °C.
Veelzijdig: Toegepast in FingerTight, LiteTouch® en MicroTight® ontwerpen voor drukken tussen 12.000 en 16.500 psi.

Part No.	Description	Port	Pressure Rating	Required Torque	Head Style	Material
PK-100	VHP LiteTouch PK Ferrule for 1/16” OD Tubing	10-32 Coned	16,500 psi (1,140 bar)	–	–	PK
PK-110	VHP LiteTouch PK Nut for 1/16” OD Tubing	10-32 Coned	16,500 psi (1,140 bar)	8.0 in-lbs (0.90 N·m)	Standard Knurl	PK
PK-132	VHP LiteTouch PK Ferrule for 1/32” OD Tubing	10-32 Coned	16,500 psi (1,140 bar)	–	–	PK
PK-120BLK	VHP One-Piece PK Fitting for 1/16” OD Tubing	10-32 Coned	12,000 psi (827 bar)	8.0 in-lbs (0.90 N·m)	Standard Knurl	PK

Part No.

Description

Port

Pressure Rating

Required Torque

Head Style

Material

PK-100

VHP LiteTouch PK Ferrule for 1/16” OD Tubing

10-32 Coned

16,500 psi (1,140 bar)

–

PK-110

VHP LiteTouch PK Nut for 1/16” OD Tubing

10-32 Coned

16,500 psi (1,140 bar)

8.0 in-lbs (0.90 N·m)

Standard Knurl

PK-132

VHP LiteTouch PK Ferrule for 1/32” OD Tubing

10-32 Coned

16,500 psi (1,140 bar)

–

PK-120BLK

VHP One-Piece PK Fitting for 1/16” OD Tubing

10-32 Coned

12,000 psi (827 bar)

8.0 in-lbs (0.90 N·m)

Standard Knurl

Part No.	Description	Port	Pressure Rating	Required Torque	Head Style	Material
PK-126H	VHP MicroTight One-Piece Headless PK Fitting for 1/32” OD Tubing	6-32 Coned	15,000 psi (1,035 bar)	3.0 in-lbs (0.34 N·m)	Headless Micro Knurl	PK
PK-126	VHP MicroTight One-Piece PK Fitting for 1/32” OD Tubing	6-32 Coned	15,000 psi (1,035 bar)	3.0 in-lbs (0.34 N·m)	Standard Micro Knurl	PK
PK-124	VHP MicroTight One-Piece PK Fitting for 360 µm OD Tubing	6-32 Coned	15,000 psi (1,035 bar)	3.0 in-lbs (0.34 N·m)	Standard Micro Knurl	PK
PK-112	VHP MicroFerrule for 1/32” OD Tubing	5/16-24 Coned	15,000 psi (1,035 bar)	–	–	PK
PK-152	VHP MicroFerrule for 360 µm OD Tubing	5/16-24 Coned	15,000 psi (1,035 bar)	–	–	PK
P-416	MicroTight Female Nut	5/16-24 Coned	15,000 psi (1,035 bar)	4.0 in-lbs (0.45 N·m)	Female Knurl	PEEK Natural
P-416BLK	MicroTight Female Nut	5/16-24 Coned	15,000 psi (1,035 bar)	4.0 in-lbs (0.45 N·m)	Female Knurl	PEEK Black

Part No.

Description

Port

Pressure Rating

Required Torque

Head Style

Material

PK-126H

VHP MicroTight One-Piece Headless PK Fitting for 1/32” OD Tubing

6-32 Coned

15,000 psi (1,035 bar)

3.0 in-lbs (0.34 N·m)

Headless Micro Knurl

PK-126

VHP MicroTight One-Piece PK Fitting for 1/32” OD Tubing

6-32 Coned

15,000 psi (1,035 bar)

3.0 in-lbs (0.34 N·m)

Standard Micro Knurl

PK-124

VHP MicroTight One-Piece PK Fitting for 360 µm OD Tubing

6-32 Coned

15,000 psi (1,035 bar)

3.0 in-lbs (0.34 N·m)

Standard Micro Knurl

PK-112

VHP MicroFerrule for 1/32” OD Tubing

5/16-24 Coned

15,000 psi (1,035 bar)

–

PK-152

VHP MicroFerrule for 360 µm OD Tubing

5/16-24 Coned

15,000 psi (1,035 bar)

–

P-416

MicroTight Female Nut

5/16-24 Coned

15,000 psi (1,035 bar)

4.0 in-lbs (0.45 N·m)

Female Knurl

PEEK Natural

P-416BLK

MicroTight Female Nut

5/16-24 Coned

15,000 psi (1,035 bar)

4.0 in-lbs (0.45 N·m)

Female Knurl

PEEK Black

Part No.	Description	Port	Pressure Rating	Required Torque	Head Style	Material	Includes
VHP-200	VHP Fitting for 1/16” OD	10-32 Coned	30,000 psi (2,070 bar)	20 in-lbs (2.25 N·m)	1/4” Hex	SST	VHP-200-01
VHP-200-01	VHP Ferrule for 1/16” OD	10-32 Coned	30,000 psi (2,070 bar)	–	–	SST	–
VHP-320	Reusable VHP Fitting for 1/16” OD	10-32 Coned	25,000 psi (1,720 bar)	10 in-lbs (1.10 N·m)	1/4” Hex	SST/PK	–
VHP-325	Reusable VHP Fitting for 1/16” OD, Long	10-32 Coned	25,000 psi (1,720 bar)	10 in-lbs (1.10 N·m)	1/4” Hex	SST/PK	–
VHP-3200	Reusable VHP Fitting for 1/16” OD	10-32 Coned	11,000 psi (760 bar)	3.5 in-lbs (0.40 N·m)	1/2” Knurl	SST/PK	–

Part No.

Description

Port

Pressure Rating

Required Torque

Head Style

Material

Includes

VHP-200

VHP Fitting for 1/16” OD

10-32 Coned

30,000 psi (2,070 bar)