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Our Rotor Seals are polymeric discs that ensure a high pressure seal against our stators.
Our Rotor Seals are polymeric discs that ensure a high pressure seal against our stators.
Our Stators are manufactured from material that has been researched and selected for their physical and mechanical strengths. Stators need replacement only if the threaded ports or sealing surfaces become damaged.
Our Stators are manufactured from material that has been researched and selected for their physical and mechanical strengths. Stators need replacement only if the threaded ports or sealing surfaces become damaged.
Back Pressure Regulators are designed to enhance system performance through outgassing prevention and improved pump check valve efficiency. It includes 5 and 20psi assemblies (replacement cartridges not available), a variety of pressure rated cart…
Back Pressure Regulators are designed to enhance system performance through outgassing prevention and improved pump check valve efficiency. It includes 5 and 20psi assemblies (replacement cartridges not available), a variety of pressure rated cartridges and assemblies, PEEK and stainless steel BPR holders, high pressure adjustable BPR for pressure between 2000 and 5000psi and ultra-low volume BPRs set to 100 and 500psi.
Manual Valves are ideal if your application involves low frequency of use, demands operator control, or involves injection of varying sample volumes. We offer a wide selection of easy to use manual valves that include switching, injection, and sel…
Manual Valves are ideal if your application involves low frequency of use, demands operator control, or involves injection of varying sample volumes. We offer a wide selection of easy to use manual valves that include switching, injection, and selection valves. Note: For Valves please allow an additional 8 days lead time.
We developed our Rotary Shear Valves in tandem with the evolution of HPLC offering solutions to the ever changing fluidics landscape. With the introduction of elevated system pressures, aggressive chemicals, and decreasing fluid volumes the need f…
We developed our Rotary Shear Valves in tandem with the evolution of HPLC offering solutions to the ever changing fluidics landscape. With the introduction of elevated system pressures, aggressive chemicals, and decreasing fluid volumes the need for highly precise fluid control and delivery is imperative. Today, many other disciplines use Rotary Shear Valves for their versatility, reliability, repeatability, and easy maintenance.
Our Stand Alone Valve Products offer more sophisticated functionality. Versatile, they can be added to your existing instrument or in stand-alone lab configurations. Choose an automated valve if the application requires fast, consistent sample inj…
Our Stand Alone Valve Products offer more sophisticated functionality. Versatile, they can be added to your existing instrument or in stand-alone lab configurations. Choose an automated valve if the application requires fast, consistent sample injection or flow-stream switching. Some other advantages of automated valves include control options (PC- or instrument-triggered), higher pressure operation, valve-position feedback, or very small flow paths. Note: For Valves please allow an additional 8 days lead time.
Our valve accessories include a variety of products that work with and are specific to our valve mechanics. From Sample Loops, driver boards, or to mounting brackets we offer a wide array of accessories to meet your system requirements. We also in…
Our valve accessories include a variety of products that work with and are specific to our valve mechanics. From Sample Loops, driver boards, or to mounting brackets we offer a wide array of accessories to meet your system requirements. We also include tools that work specifically with our valve and valve components.
Micro Fittings are specifically designed for use with microferrules. They are manufactured from a proprietary PEEK blend (PK) which allow them to be used at higher temperatures (up to 200° C) and higher pressures ideal for UHPLC applications.
…Micro Fittings are specifically designed for use with microferrules. They are manufactured from a proprietary PEEK blend (PK) which allow them to be used at higher temperatures (up to 200° C) and higher pressures ideal for UHPLC applications.
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 com…
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.
These fittings are ideal for UHPLC applications. Our all Stainless-Steel VHP Fittings include a unique ferrule system with two compression points to provide twice the grip of a standard ferrule allowing pressure up to 30000psi. This design also al…
These fittings are ideal for UHPLC applications. Our all Stainless-Steel VHP Fittings include a unique ferrule system with two compression points to provide twice the grip of a standard ferrule allowing pressure up to 30000psi. This design also allows the bite on the tubing to be less concentrated and does not restrict the inner diameter. The ferrules for 1/16 inches outer diameter tubing and 10-32 coned ports are two pieces, while the grooved ferrule for 1/32 inches outer diameter tubing and M4 coned ports is a one-piece design for easier handling, but it will act as two pieces with double compression on the tubing as it is tightened down.
Our UHPLC fittings are manufactured from a proprietary PEEK blend (PK) which allow them to be used at higher temperatures (up to 200 °C) and higher pressures. The VHP PK One-Piece fittings are available for 10-32 coned, 6-32 coned, or M4 coned po…
Our UHPLC fittings are manufactured from a proprietary PEEK blend (PK) which allow them to be used at higher temperatures (up to 200 °C) and higher pressures. The VHP PK One-Piece fittings are available for 10-32 coned, 6-32 coned, or M4 coned ports, and Two-Piece fittings are available to connect either 1/16 inches or 1/32 inches outer diameter tubing into 10-32 coned ports in multiple styles. VHP MicroFerrules are made from a proprietary high performance PEEK polymer blend, a material which is unique in its ability to enable the use of capillary tubing in UHPLC environments. The new high pressure MicroFerrules are available for use with 1/32 inches or 360 μm outer diameter tubing, and they are incorporated into several of our VHP products for capillary tubing.
Like the NanoTight™ FEP Sleeves, these PEEK Tubing Sleeves are designed to be used with 1/16 inches outer diameter, 10-32 threaded fittings to adapt capillary tubing to standard coned ports. They are designed to withstand higher pressure than th…
Like the NanoTight™ FEP Sleeves, these PEEK Tubing Sleeves are designed to be used with 1/16 inches outer diameter, 10-32 threaded fittings to adapt capillary tubing to standard coned ports. They are designed to withstand higher pressure than the FEP sleeves. Made of PEEK polymer, these 1.3 inches long sleeves can be used up to 125 °C. These sleeves require a wrench tightened nut to achieve proper sealing. We recommend the F-140 Two-Piece Fingertight Fitting, which includes a PEEK ferrule or the hex-head SealTight™ fittings. Many researchers also use a stainless steel nut and ferrule with these sleeves, such as our U-400 and U-401.
Our FEP tubing sleeves are an excellent choice for lower pressure applications. These 1.6 inches long sleeves facilitate connecting capillary tubing into ports designed for 1/32 inches outer diameter tubing. We offer a wide selection of appropriat…
Our FEP tubing sleeves are an excellent choice for lower pressure applications. These 1.6 inches long sleeves facilitate connecting capillary tubing into ports designed for 1/32 inches outer diameter tubing. We offer a wide selection of appropriate sleeve for your capillary outer diameter size. These sleeves can be used at up to 50 ºC and have a pressure rating of 1,750 psi (121 bar).
Our 1/32 inches outer diameter PEEK Tubing Sleeves is designed to be used with any fitting made for 1/32 inches outer diameter tubing when smaller tubing must be connected. It is 1.6 inches in length. Select the appropriate sleeve from the product…
Our 1/32 inches outer diameter PEEK Tubing Sleeves is designed to be used with any fitting made for 1/32 inches outer diameter tubing when smaller tubing must be connected. It is 1.6 inches in length. Select the appropriate sleeve from the product listing for your capillary tubing OD size. The 1/32 inches outer diameter PEEK Tubing Sleeves have a maximum recommended temperature of 125 ºC and have a pressure rating of 5,000 psi (345 bar).
The Best Solutions for Your Dilutions!
DiluFlow gravimetric diluents automate the dilution of the sample before blending and add reliability to the process.
The Best Solutions for Your Dilutions!
DiluFlow gravimetric diluents automate the dilution of the sample before blending and add reliability to the process.
KIRSCH is the market leader for pharmaceutical refrigerators in Germany. Each refrigerator is particularly made to meet the demanding DIN 58345 regulation. Our products are market leading in temperature stability and quality.
KIRSCH is the market leader for pharmaceutical refrigerators in Germany. Each refrigerator is particularly made to meet the demanding DIN 58345 regulation. Our products are market leading in temperature stability and quality.
All KIRSCH Blood Bank Refrigerators offer you the best possible variant for the storage of your banked blood. All refrigerators are made of a robust housing, thick insulation, easy-to-maintain interior container, forced-air cooling, automatic defr…
All KIRSCH Blood Bank Refrigerators offer you the best possible variant for the storage of your banked blood. All refrigerators are made of a robust housing, thick insulation, easy-to-maintain interior container, forced-air cooling, automatic defrosting, etc.
KIRSCH is the market leader for pharmaceutical refrigerators and freezers in Germany. Each freezer is particularly made to meet the demanding DIN 58345 regulation. Kirsch products are market leading in temperature stability and quality.
KIRSCH is the market leader for pharmaceutical refrigerators and freezers in Germany. Each freezer is particularly made to meet the demanding DIN 58345 regulation. Kirsch products are market leading in temperature stability and quality.
Tested and certified independently by TÜV-SÜD: LABEX®-Laboratory Freezers with re-circulating air cooling are intrinsically safe according to the ATEX 95 directive. Each component in the interior compartment (ventilators, sensors) is particular…
Tested and certified independently by TÜV-SÜD: LABEX®-Laboratory Freezers with re-circulating air cooling are intrinsically safe according to the ATEX 95 directive. Each component in the interior compartment (ventilators, sensors) is particularly shielded to avoid sparks even when malfunction occur. Your advantage: Complete explosion-proofing and maximum temperature consistency.
The Vacuum Pump Offers Wetted Material Combinations for Optimal Chemical Resistance
The Vacuum Pump Offers Wetted Material Combinations for Optimal Chemical Resistance
The Diaphragm Vacuum Pump is a chemically resistant, oil-free diaphragm vacuum pump used for a wide range of laboratory applications.
The Diaphragm Vacuum Pump is a chemically resistant, oil-free diaphragm vacuum pump used for a wide range of laboratory applications.
The Chemically Resistant, Oil-Free Diaphragm Vacuum Pump
The Mini Diaphragm Vacuum Pump is a chemically resistant, oil-free diaphragm vacuum pump used for a wide range of laboratory applications. It features a PPS head, PTF…
The Chemically Resistant, Oil-Free Diaphragm Vacuum Pump
The Mini Diaphragm Vacuum Pump is a chemically resistant, oil-free diaphragm vacuum pump used for a wide range of laboratory applications. It features a PPS head, PTFE-coated diaphragm and FFPM valves.
Based on the high level of vapor and condensate compatibility the system is perfectly suited for extremely aggressive / corrosive gases and vapors.
Based on the high level of vapor and condensate compatibility the system is perfectly suited for extremely aggressive / corrosive gases and vapors.
All-glass assemblies are ideal for biodiesel testing, aggressive solvents, and applications where you need to minimize the materials that contact sample or filtrate. Filter holder mounts on filtration flask using a ground glass joint; order standa…
All-glass assemblies are ideal for biodiesel testing, aggressive solvents, and applications where you need to minimize the materials that contact sample or filtrate. Filter holder mounts on filtration flask using a ground glass joint; order standard 47-mm filter paper separately below.
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