HPLC Valves
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.
Waters Corp Waters Solenoid Diverter Valve, 100 psi, 3-Way, 2-Position
This kit includes a solenoid diverter valve designed for fluidic control in analytical instrumentation. It provides precise control for fluidic pathways and is rated for 100 psi.
- Solenoid diverter valve
- 2-position, 3-way configuration
- Rated for 100 psi
- Includes ETFE tubing for flow rate selections
- Includes cable ties for securing tubing
- Designed for connection to a second fraction collector
Optimize Technologies OPTI-MAX Inlet Cartridge Check Valve, 1/8" Ruby Ball/Sapphire Seat, PEEK Cartridge, Dionex DQP, GPM-1, GPM-2, DXP, AGP (Analytical), DRP, 2000, 4000, SP-1, DP-1, ICS-3000, ICS-5000(Analytical Version)
Opti-Max™ Cartridge Check Valves are designed to offer maximum performance and ease of use. From the sharp, consistent threads on OPTI-MAX™ custom housings, to the exacting standards used to match ball/seat sets in OPTI-MAX™ cartridges, every aspect of design and manufacturing reflects an unavoidable fact: when it comes to reliable check valve operation, quality and precision make a big difference. OPTI-MAX™ check valves offer many advantages over OEM check valve systems, and are better designed, better made and more reliable than any other after-market check valve product.
Trajan Scientific VICI Valco Valco 6 Port Injection Valve 0.40 Stainless Steel (VAL.DC6W-K-LP)
VICI Valco VICI Valco Intruments PN- DC6W-K-LP, 5000 PSI, Valve Style- VICI Valco, Ports- 6, Port Size- 0.40mm, 2 Positions (NEW LPP PN: VAL.DC6W-K-LP)VICI Valco Replacement Components Stator PN- None LPP Stator PN- None VICI Valco Rotor PN- SSAC6W LPP Rotor PN-100.LC26R. Made in the USA.
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.
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.
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.