Valves and Stopcocks

Product #

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Z202762 Aldrich® adjustable pressure-release valve limit 5-50 psi pressure
    • Z103616 Aldrich® Firestone valve controls gas flow and pressure in reaction vessels
    • Z225320 Aldrich® SAFE-PURGE™ valve manual
    • Z225339 Aldrich® SAFE-PURGE™ valve automatic
    • Z188638 Check valve fits tubing, 1/4 ‑ 3/8 in.
    • Z272604 Flow control pinch valve for tubing O.D. 5/32 - 1/4in.
    • Z272612 Flow control pinch valve for tubing O.D. 5/16 - 3/8in.
    • Z272620 Flow control pinch valve for tubing O.D. 7/16 - 1/2in.
    • Z278688 Flow control pinch valve Set of three
    • Z271225 HI-VAC® vacuum valves One-way, O-ring tip: No, bore 0-2 mm
    • Z271160 HI-VAC® vacuum valves One-way, bore 0-4 mm, O-ring tip
    • Z271233 HI-VAC® vacuum valves One-way, O-ring tip: No, bore 0-4 mm
    • Z271179 HI-VAC® vacuum valves One-way, bore 0-8 mm, O-ring tip
    • Z271241 HI-VAC® vacuum valves One-way, O-ring tip: No, bore 0-8 mm
    • Z271187 HI-VAC® vacuum valves One-way, O-ring tip, bore 0-12 mm
    • Z271268 HI-VAC® vacuum valves One-way, O-ring tip: No, bore 0-12 mm
    • Z271314 HI-VAC® vacuum valves Bent side-arm, O-ring tip: No, bore 0-4 mm
    • Z271322 HI-VAC® vacuum valves Bent side-arm, O-ring tip: No, bore 0-8 mm
    • Z271276 HI-VAC® vacuum valves 90° angle, O-ring tip: No, bore 0-2 mm
    • Z271195 HI-VAC® vacuum valves 90° angle, O-ring tip, bore 0-4 mm
    • Z271284 HI-VAC® vacuum valves 90° angle, O-ring tip: No, bore 0-4 mm
    • Z271209 HI-VAC® vacuum valves 90° angle, O-ring tip, bore 0-8 mm
    • Z271292 HI-VAC® vacuum valves 90° angle, O-ring tip: No, bore 0-8 mm
    • Z271217 HI-VAC® vacuum valves 90° angle, O-ring tip, bore 0-12 mm
    • Z271306 HI-VAC® vacuum valves 90° angle, bore 0-12 mm, O-ring tip: No
    • Z271330 HI-VAC® vacuum valves Three-way, O-ring tip: No, bore 0-2 mm
    • Z271349 HI-VAC® vacuum valves Three-way, O-ring tip: No, bore 0-4 mm
    • Z124524 HV Valve Connector/Fitting Male Luer lock, bore 0.060 in.
    • Z683280 J.Young air inlet valve, 5mm bore pkg of 1 ea
    • Z405671 J. Young general-purpose stopcock straight through, PTFE, side arm O.D. 8 mm
    • Z405698 J. Young general-purpose stopcock PTFE, right angle, side arm O.D. 8 mm
    • Z683221 J.Young high-vacuum PTFE valve, in line stopcock size 10 mm, side arm O.D. 13 mm
    • Z683248 J.Young high-vacuum PTFE valve, in line stopcock size 15 mm, side arm O.D. 19 mm
    • Z405590 J.Young high-vacuum PTFE valve, right angle stopcock size 4 mm, side arm O.D. 7 mm
    • Z405604 J.Young high-vacuum PTFE valve, right angle stopcock size 6 mm, side arm O.D. 9 mm
    • Z405612 J.Young high-vacuum PTFE valve, right angle stopcock size 8 mm, side arm O.D. 11 mm
    • Z405620 J.Young high-vacuum PTFE valve, right angle stopcock size 10 mm
    • Z683256 J.Young high-vacuum PTFE valve, right angle stopcock size 15 mm, side arm O.D. 19 mm
    • Z405558 J. Young high-vacuum PTFE valve, straight through stopcock size 4 mm, side arm O.D. 7 mm
    • Z405566 J. Young high-vacuum PTFE valve, straight through stopcock size 6 mm, side arm O.D. 9 mm
    • Z405574 J. Young high-vacuum PTFE valve, straight through stopcock size 8 mm, side arm O.D. 11 mm
    • Z405582 J. Young high-vacuum PTFE valve, straight through stopcock size 10 mm, side arm O.D. 13 mm
    • Z683213 J. Young high-vacuum PTFE valve, straight through stopcock size 15 mm, side arm O.D. 19 mm
    • Z683264 J.Young high-vacuum PTFE valve, three way stopcock size 8 mm, side arm O.D. 11 mm
    • Z683272 J.Young high-vacuum PTFE valve, three way stopcock size 10 mm, side arm O.D. 13 mm
    • Z405639 J. Young needle valve side arm capillary size 1 mm
    • Z405647 J. Young needle valve side arm capillary size 2 mm
    • Z405655 J. Young needle valve side arm capillary size 3 mm
    • Z405663 J. Young needle valve PTFE, side arm O.D. 7 mm
    • Z271357 Kontes® high-vacuum stopcock Straight bore, stopcock bore 2 mm
    • Z271365 Kontes® high-vacuum stopcock Straight bore, stopcock bore 4 mm
    • Z271381 Kontes® high-vacuum stopcock T-bore, stopcock bore 2 mm
    • Z271403 Kontes® high-vacuum stopcock T-bore, stopcock bore 4 mm
    • Z271411 Kontes® high-vacuum stopcock T-bore, stopcock bore 6 mm
    • Z124486 Miniature Inert Valve 4 port, distribution plug, Hamilton (HV) plug valve
    • Z153842 Mininert® Valve Joint valve, Joint: ST/NS 14/20
    • Z286435 Nalgene® stopcock 2-way, bore size 2 mm
    • Z286443 Nalgene® stopcock 2-way, bore size 4 mm
    • Z286478 Nalgene® stopcock 3-way, bore size 4 mm
    • Z153826 Needle-seal septa silicone
    • Z146048 Needle valve brass, straight pattern
    • Z146021 Needle valve brass, angle pattern
    • Z146064 Needle valve stainless steel, straight pattern
    • Z146056 Needle valve stainless steel, angle pattern
    • Z186759 PVC stopcock L 60 mm, bore 4 mm, connections O.D. 6 mm
    • Z186767 PVC stopcock L 70 mm, bore 5 mm, connections O.D. 13 mm