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Stopcocks

Brand: Bel-Art Model: F30917-0000
Molded polyethylene plastic parts snap together forming a tight seal, and the free-turning key needs no lubrication.• A quarter turn shuts off flow • Maximum pressure rating 48 KPa (7 psi), 489cm of water..
Brand: Bel-Art Model: F30915-0000
Molded polyethylene plastic parts snap together forming a tight seal, and the free-turning key needs no lubrication. • A quarter turn shuts off flow • Maximum pressure rating 48 KPa (7 psi), 489cm of water..
Brand: Bel-Art Model: F19953-0000
Polypropylene gas sampling bulbs have polypropylene stopcocks with free-turning Teflon® PTFE plugs. • Ends accept 6.4 to 9.5mm (¼ to ⅜”) I.D. tubing. • Tube body is 5.1cm (2”) O.D. x 22.2cm (8¾”) long. • Stopcocks are 6.4cm (2½”) long. • Maximum recommended pressure is 15 psi. • F19955-0000 has ..
Brand: Bel-Art Model: F30888-0010
The three-way configuration of these stopcocks permits connection of any two or all three ports. • Barbed tubulations accept rubber or plastic tubing • Made of PVDF (polyvinylidene fluoride), a fluoroplastic resistant to most chemicals • Withstands temperatures up to 204ºC (400ºF)• Maximum pressure..
Brand: Bel-Art Model: F30894-0000
With a removable, leak-proof plug made of chemical-resistant, non-stick Teflon® PTFE, these 2- and 3-way polypropylene plastic stopcocks have barbed tubulations that accept 6.4mm to 9.5mm (¼” to ⅜”) I.D. tubing. • Three-way models allow connection of any two or all three arms • Instant cut-off cont..
Brand: Bel-Art Model: F30895-0000
With a removable, leak-proof plug made of chemical-resistant, non-stick Teflon® PTFE, these 2- and 3-way polypropylene plastic stopcocks have barbed tubulations that accept 6.4mm to 9.5mm (¼” to ⅜”) I.D. tubing.• Three-way models allow connection of any two or all three arms • Instant cut-off contro..
Brand: Bel-Art Model: F30890-0000
With a removable, leak-proof plug made of chemical-resistant, non-stick Teflon® PTFE, these 2- and 3-way polypropylene plastic stopcocks have barbed tubulations that accept 6.4mm to 9.5mm (¼” to ⅜”) I.D. tubing. • Three-way models allow connection of any two or all three arms • Instant cut-off contr..
Brand: Bel-Art Model: F30891-0000
With a removable, leak-proof plug made of chemical-resistant, non-stick Teflon® PTFE, these 2- and 3-way polypropylene plastic stopcocks have barbed tubulations that accept 6.4mm to 9.5mm (¼” to ⅜”) I.D. tubing. • Three-way models allow connection of any two or all three arms • Instant cut-off cont..
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