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Thương hiệu: 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..
Thương hiệu: Bel-Art
Model: F19713-0002
Ensure one-way directional flow in vacuum lines with these polyethylene plastic check valves.
• Operate positively; instantly blocks flow if direction changes
• Built-in arrows indicate direction of free flow
• Neoprene disk, no metal• Maximum operating pressure is 20psi..
Thương hiệu: Bel-Art
Model: H19717-0000
Polypropylene plastic valve with neoprene valve disk stops reverse flow of liquid when pressure is interrupted.
• Useful when connecting a vacuum line to a filter flask
• Recommended maximum pressure 20psi (1034 Torr)
• Autoclavable..
Thương hiệu: Bel-Art
Model: F30851-0000
A needle type, Teflon® O-ring seal inside this polyethylene faucet prevents back pressure liquid from escaping through the operating knob. • Outlet accepts 16mm I.D. (⅝") tubing
• F30852-0000 fits standard steel drums
• H30857-0000 has a male threaded outlet that accommodates garden hose coupling st..
Thương hiệu: Bel-Art
Model: H19729-0000
Full range of sizes fit tubing from 3 to 12mm (⅛ to ½") I.D and can be combined to make reducing combinations.
• Consists of two barbed polyethylene plastic connectors which assemble tightly together with a male-female center taper.
• Very useful in connecting and disconnecting vacuum lines and oth..
Thương hiệu: Bel-Art
Model: H19559-0000
These fittings ensure a tight, secure connection between tubing having different inner diameters (I.D.).
• Chemical-resistant polypropylene plastic for use with a wide range of liquids or gases
• FDA-grade for direct contact with food, drugs, and cosmetics
• Autoclavable..
Thương hiệu: Bel-Art
Model: H19562-0000
These fittings ensure a tight, secure connection between tubing having different inner diameters (I.D.).
• Chemical-resistant polypropylene plastic for use with a wide range of liquids or gases
• FDA-grade for direct contact with food, drugs, and cosmetics
• Autoclavable..
Thương hiệu: Bel-Art
Model: H19563-0000
These fittings ensure a tight, secure connection between tubing having different inner diameters (I.D.).
• Chemical-resistant polypropylene plastic for use with a wide range of liquids or gases
• FDA-grade for direct contact with food, drugs, and cosmetics
• Autoclavable..
Thương hiệu: Bel-Art
Model: H19510-0000
These straight fittings ensure a tight, secure connection between lengths of tubing having the same inner diameter (I.D.).
• Chemical-resistant polypropylene plastic for use with a wide range of liquids or gases• FDA-grade for direct contact with food, drugs, and cosmetics • Autoclavable..
Thương hiệu: Bel-Art
Model: F19618-0000
Use these fittings to ensure a tight, secure connection between lengths of tubing having the same inner diameter (I.D.).
• Multiple barbs per arm provide additional contact between the fitting and the tubing for extra gripping power
• Chemical-resistant polypropylene plastic for use with a wide rang..
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