HPLC Valves
Waters Corp Waters Check Valve Cartridge, Ceramic, 2-Pack, for Alliance HPLC System
This check valve cartridge is a replacement component designed for specific separations modules within HPLC systems. It features a durable ceramic ball and seat, offering an optional solution for addressing sticking issues. Each package contains two check valves, ensuring convenient replacement for maintaining optimal instrument performance.
- Replacement check valve cartridge.
- Features a ceramic ball and seat.
- Optional check valve to help with sticking issues.
- Supplied as a 2-pack.
Grainger Actuated Ball Valve 1 In 316 SS
The Pneumatically Actuated Two-Way Ball Valve by ASCO is a 1/4" NPT brass body valve with a stainless steel ball and stem. It has a maximum pressure rating of 150 psi and temperature rating of -20 to 180°F. This normally closed valve shifts positions when pressure is applied to the air pilot. It can be used for on/off control in air, water, oil and inert gas applications. The valve shifts positions in less than 50 milliseconds.
Trajan Scientific VICI Valco Rotor, For 4 Port Valve, Valcon E, For 100.LC42S (VAL.SSAC14WE.5)
VICI Valco Rotor, For 4 Port Valve, VICI Valcon E, For 100.LC42SVICI Valco PN SSAC14WE.5 (NEW LPP PN: VAL.SSAC14WE.5). Made in the USA.
IDEX Health & Science Upchurch CHECK VLVE INLET 1/4-28 10-32
Check Valve Inlet Non-Metallic 1/4-28 to 10-32
Qosina Corp HIGHFLOW CHECK VLVE,BARBED,1/4
High-Flow Check Valve, BarbedFits 1/4 inch ID Tubing (0.25 inch, 6.4 mm); 0.075 psi CP
Waters Corp Prime/Purge Valve 700000148
The prime/purge valve vents the flow to atmosphere and permits efficient priming of the WatersReagent Manager pump.
Waters Corp Filter, 1/8 in. Compression, 5000 psi, 5μ Inline
This inline filter is designed with 1/8 in. compression fittings and is rated for a pressure of 5000 psi. It features a 5μ filtration capability and is intended for replacement as required.
- Spare parts kit
- 1 unit per package
- Replacement as required
- 1/8 in. compression fittings
- 5000 psi pressure rating
- 5μ filtration
- Inline configuration
Sigma Aldrich Fine Chemicals Biosciences AldrichR check-valve bubbl1EA
filling Position the bubbler on its side with the left hose barb (as shown in the drawing) pointing straight up then pipette 15 mL of oil through the hose barb into the bubbler reservoir. Position bubbler vertically as shown in drawing and it is ready to use. Principal of operation Gas enters the bubbler from the hose barb on the right and flows through the bubbler exiting at the left. The gas pressure unseats the check-valve ball to release the pressure bubbling up through the oil and out the left side. The check-valve ball reseats itself when pressure is neutralized. The advantage of a check-valve over bubbler such as Z223719 which does not have one is that it prevents oil from being drawn from the bubbler reservoir into the reaction if a sudden negative pressure occurs.
Trajan Scientific VICI Valco Cheminert 10 Port Switching Valve, 0.25mm, PEEK (VAL.C2H-1340D)
VICI Valco VICI Valco Intruments PN- C2H-1340D, 5000 PSI, Valve Style- Cheminert, Ports- 10, Port Size- 0.25 mm, 2 Positions PEEK VICI Valco Replacement Components Stator PN- C-1C40H LPP Stator PN- 100.LCC2VS10PKS VICI Valco Rotor PN- C2-13R0H LPP Rotor PN-100.LCC2VR10PKS (NEW LPP PN: VAL.C2H-1340D). Made in the USA.
Grainger Actuated Ball Valve 3 In 316 SS
The electrically actuated ball valves on Grainger's website are designed for on/off control of fluids in industrial applications. They feature a ball and socket design that rotates 90 degrees to stop or start flow. The valves are available in bronze or stainless steel bodies in sizes from 1/4" to 2" NPT. They can be actuated with 24VAC/DC or 120VAC solenoid valves and have a Cv flow coefficient range of 4.5 to 32.0. The valves have a pressure rating up to 600 psi and temperature range of -4 to 257°F. They are manufactured by companies like ASCO and NIBCO.
Waters Corp Waters Sample Loop, 2 mL, Stainless Steel, HPLC
Waters Sample Loop, 2 mL, Stainless Steel, HPLC