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Our Two-Piece Fingertight Fitting offers the convenience of making a tubing connection without the need for wrenches or specialized tools when tightening the fitting into place. Simply use your fingers to tighten the fitting into the receiving port! The fitting is designed for easily connecting to 1/6"OD tubing. The ferrule is part number F-142 and can be ordered separately. It comes in natural color as a single or 10-Pack, blue and as a NanoTight. Brochure -
Our Low Pressure Union provides numerous options for bringing together two fittings with a ¼-28 flat-bottom threading. Manufactured from Tefzel (ETFE) it delivers excellent chemical resistance. It has a thru hole of .030 and a pressure rating of 1000psi (69 bar). Brochure -
Our PEEK High Pressure Union Assembly is specifically designed to bring two pieces of tubing together. It is also ideal for joining a soft, flexible tube to a rigid tube or to connect a syringe to a piece of tubing. It has a .020 thru hole and a 5000 psi (345 bar) pressure rating. Brochure -
Our PEEK High Pressure Union Assembly is specifically designed to bring two pieces of tubing together. It is also ideal for joining a soft, flexible tube to a rigid tube or to connect a syringe to a piece of tubing. It has a .050 thru hole and a 5000 psi (345 bar) pressure rating. Brochure -
Our MicroTight Unions Assembly is used specifically to easily connect capillary tubing together. True ZDV(Zero Dead Volume) allows two pieces of tubing to connect directly to each other using the included gauge and plug to ensure proper alignment. It has a 6-32 Thread Port Configuration. It includes (2) F-125 fittings and (1) P-553 Gauge. Brochure -
Our PEEK ZDV Union Assembly ensures a reliable connection for tubing. It effectively addresses this need in the high pressure region of a system where a dependable connection is imperative. It provides zero dead volume ZDV which allows tubing to butt against each other allow the fluidic path to be undisturbed. Our Union assembly includes (2) F-300 Fingertight Fittings. It also comes without Fittings. Brochure -
Our low pressure PEEK Union Assembly efficiently connects tubing in low pressure regions of a system where a dependable connection is imperative. Made from resilient PEEK it delivers excellent solvent resistance. It is designed for 1/16"OD Tubing, has a 1/4-28 Flat Bottom thread port style and comes in natural color. It includes (2)OD x P-235 Flangeless Nuts. Brochure -
Our biocompatible PEEK VacuTight Unions provide a low-cost and chemically-resistant option. This union does not include fittings allowing for customizing the fitting selection. It is designed for 1/16"OD Tubing, has a 10-32 Flat Bottom thread port style and comes in red color. Brochure -
Our low pressure PEEK Union Assembly efficiently connects tubing in low pressure regions of a system where a dependable connection is imperative. Made from resilient PEEK it delivers excellent solvent resistance. It is designed for 1/8"OD Tubing, has a 1/4-28 Flat Bottom thread port style and comes in natural color. It includes (2) OD x P-335 Flangeless Short Nuts. Brochure -
Out of stock
NOTE: This product is obsolete. Recommended replacements are either P-703 or P-631. Our low pressure PEEK ZDV Union Assembly efficiently connects tubing in low pressure regions of a system where a dependable connection is imperative. Made from resilient PEEK it delivers excellent solvent resistance. It is designed for 1/8"OD Tubing, has a 1/4-28 Flat Bottom thread port style and comes in natural color. Brochure -
Our PEEK ZDV Union Assembly ensures a reliable connection for tubing. ZDV - Zero Dead Volume allows tubing to butt end-to-end keeping the path of fluid flowing. This Union effectively addresses this need in the high pressure region of a system where a dependable connection is imperative. It includes (2) F-300 Fingertight Fittings. Brochure -
Our Union Assembly is designed specifically to be used with our standard 1/2-20 Flat-Bottom threaded nuts and ferrules. It is manufactured from biocompatible PEEK giving is excellent chemical resistance to virtually all commonly used solvents. It has a swept volume of 57µL and is for 1/4" OD tubing. It comes in black. -
Our low pressure Standard Union efficiently connects tubing in low pressure regions of a system where a dependable connection is imperative. Our union provides true ZDV which allows tubing join together without interrupting the fluidic path. Made from Tefzel (ETFE) it delivers excellent solvent resistance. It is designed for 1/16"OD Tubing, has a 1/4-28 Flat Bottom thread port style and comes in natural color. It includes (2) P-200N ferrules and (2) P-245 Flangeless Fittings. Brochure -
Our low pressure Standard Union efficiently connects tubing in low pressure regions of a system where a dependable connection is imperative. Our union provides true ZDV which allows tubing join together without interrupting the fluidic path. Made from Tefzel (ETFE) it delivers excellent solvent resistance. It is designed for 1/8"OD Tubing, has a 1/4-28 Flat Bottom thread port style and comes in natural color. It includes (2) P-300N ferrules and (2) P-345 Flangeless Fittings. Brochure -
Our ZDV Union Assembly is Valco Compatible and precision machined from 316 stainless steel. Our mechanically strong and reliable union offers zero dead volume (ZDV) allowing tubing to butt up against each other without interrupting the fluidic path. It is designed for 1/16"OD tubing and has a 10-32 Coned thread port configuration. It comes with (2) U-320/U-321 stainless steel fittings. -
Our ZDV Union Assembly is Waters Compatible and precision machined from 316 stainless steel. Our mechanically strong and reliable union offers zero dead volume (ZDV) allowing tubing to join without interrupting the fluidic path. It is designed for 1/16"OD tubing and has a 10-32 Coned thread port configuration. It comes with (2) U-410/U-401 stainless steel fittings. -
Our Union with Zero Dead Volume is manufactured from durable 316 stainless steel giving is excellent longevity and chemical resistance to virtually all commonly used solvents. Our union delivers ZDV which allow for an uninterrupted fluidic path. It is for a 10-32 Female Coned to 10-32 Male Flat-Bottom port configuration. -
VacuTight Ferrules are specifically designed size ensures sufficient nut/thread engagement even in shallow ports. Their unique flat-bottom configuration can prevent over compression and tubing ID reduction that can occur with many fittings. This results in consistent aspirating and dispensing volumes across all system connections. This ferrule is for use with 1/8"OD tubing and can be used with M6 or 1/4-28 Flat-Bottom Port configuration. Brochure -
VacuTight Ferrules specifically designed size ensures sufficient nut/thread engagement even in shallow ports. Their unique M6 or 1/4-28 flat-bottom configuration can prevent over compression and tubing ID reduction that can occur with many fittings. This ferrule is for a 1/16" tubing OD and is available in red. Brochure -
VacuTight Fittings are specifically designed to provide optimal, airtight and dependable connections under vacuum and low pressure conditions. Our versatile VacuTight Fittings offers a streamlined profile usable for systems that have a large number of connections in a small area. This fitting has a 1/4 Hex head style and comes in Red, natural and natural 10 pack. Brochure -
VacuTight Fittings are specifically designed to provide optimal, airtight and dependable connections under vacuum and low pressure conditions. Our versatile VacuTight Fittings offers a streamlined profile usable for systems that have a large number of connections in a small area. This Fitting is for 1/16"OD tubing and has a Headless Knurl. It comes in red and a red 10 pack. Brochure -
VacuTight Fittings are specifically designed to provide optimal, airtight and dependable connections under vacuum and low pressure conditions. Our versatile VacuTight Fittings offers a streamlined profile usable for systems that have a large number of connections in a small area. This Fitting is for 1/16"OD tubing and has a Headless Knurl. It comes in red and a red 10 pack. Brochure
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VacuTight Fittings are specifically designed to provide optimal, airtight and dependable connections under vacuum and low pressure conditions. Our versatile VacuTight Fittings offers a streamlined profile usable for systems that have a large number of connections in a small area. Fittings include P-840 for 1/16"OD and P-940 for 1/8"OD. Brochure -
VacuTight Fittings are specifically designed to provide optimal, airtight and dependable connections under vacuum and low pressure conditions. Our versatile VacuTight Fittings offers a streamlined profile usable for systems that have a large number of connections in a small area. Fittings include a P-840 ferrule for 1/16"OD. Our fitting is natural color and has 1/4-28 thread port configuration. Brochure -
Our PEEK VHP (Very High Pressure) Female Nut is for use with a microferrules. It is manufactured from a proprietary PEEK blend (PK) which allow them to be used at higher temperatures (up to 200° C) and higher pressures. It has a 5/16-28 coned port geometry. This Female nut for microferrules comes in natural, black and green. Brochure -
Our PEEK VHP (Very High Pressure) Female Nut is for use with a microferrules. It is manufactured from a proprietary PEEK blend (PK) which allow them to be used at higher temperatures (up to 200° C) and higher pressures. It has a 5/16-28 coned port geometry. This Female nut for microferrules comes in natural, black and green. Brochure -
Very High Pressure (VHP) Reusable Fittings 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. It has a 10-32 Coned thread port configuration and is for 1/16" OD Tubing. Brochure -
Our Very High Pressure (VHP) LiteTouch Ferrule is manufactured from a proprietary PEEK blend (PK) which allows it to be used at significantly higher temperatures (up to 200°C). This material's characteristics allow the ferrule to operate at much higher pressures than conventional PEEK. Our LiteTouch design is ideally suited for tubing assemblies for coned ports. The mechanical design of the ferrule effectively prevents tubes from twisting. This ferrule is for a 1/16"OD tubing. It is also available in a 10 pack. Brochure -
Our Very High Pressure (VHP) LiteTouch Ferrule is manufactured from a proprietary PEEK blend (PK) which allows it to be used at significantly higher temperatures (up to 200°C). This material's characteristics allow the ferrule to operate at much higher pressures than conventional PEEK. Our LiteTouch design is ideally suited for tubing assemblies for coned ports. The mechanical design of the ferrule effectively prevents tubes from twisting. This ferrule is for a 1/32"OD tubing. It is also available in a 10 pack. Brochure -
Our Very High Pressure (VHP) LiteTouch Nut is manufactured from a proprietary PEEK blend (PK) which allows it to be used at significantly higher temperatures (up to 200°C). Our PK material's characteristics allow the nut to operate at much higher pressures than conventional PEEK. Our LiteTouch design is ideally suited for tubing assemblies for coned ports. This nut is for a 1/16"OD tubing. It is also available in a 10 pack. Brochure -
Our new very high pressure Micro Adapting Tee allow you to connect 1/16" OD tubing to 360 tubing at a right angle. It is made from stainless steel and our PK material giving it high pressure capabilities. Brochure -
Our VHP MicroCross Assembly's unique design creates a direct connection for tubing; no sleeves required. It is manufactured from durable stainless steel and features a small thru-hole and very low internal volume. Stainless steel delivers excellent chemical compatibility and conductivity making it an ideal choice when electrical applications are in use. It is for 1/32"OD tubing and has a thread of 5/16-24 Coned. It comes with (4) PK-112 and (4)P-416 Fittings. Brochure -
VHP MicroFerrules are made from a proprietary high performance PEEK polymer blend (PK). Our PK material's characteristics allows our MicroFerrule to operate at much higher pressures than conventional PEEK. Our unique PK blend offers the unique ability to enable the use of capillary tubing in UHPLC environments. This microferrule has a 1/32OD tubing and is also available in a 10 pack. Brochure -
VHP MicroFerrules are made from a proprietary high performance PEEK polymer blend (PK). The characteristics of this blend allows our MicroFerrule to operate at much higher pressures than conventional PEEK and enables the use of capillary tubing in UHPLC environments. This microferrule has a 360µm OD tubing. Brochure -
Our VHP MicroTee Assembly's unique design creates a direct connection for tubing; no sleeves required. It is manufactured from durable stainless steel and features a small thru-hole and very low internal volume. Stainless steel delivers excellent chemical compatibility and conductivity making it an ideal choice when electrical applications are in use. It is for 1/32"OD tubing and has a thread of 5/16-24 Coned. It comes with (3) PK-112 and (3)P-416 Fittings. Brochure -
Our VHP MicroTee Assembly's unique design creates a direct connection for tubing; no sleeves required. It is manufactured from durable stainless steel and features a small thru-hole and very low internal volume. Stainless steel delivers excellent chemical compatibility and conductivity making it an ideal choice when electrical applications are in use. It is for 360µm OD tubing and has a thread of 5/16-24 Coned. It comes with (3) PK-152 and (3)P-416BLK Fittings. Brochure
