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With a ball valve, stopcocks control the flow of liquids and low pressure gases in delivery systems. Fitting into corresponding female joint parts, the plugs come in any number of bore hole arrangements. Often featuring tapered ends, a wider tube diameter range is accommodated for to increase working flexibility. The high quality, leak proof stopcocks meet vacuum applications and come in ground glass styles or plastic to eliminate the need of greasing.

With a ball valve, stopcocks control the flow of liquids and low pressure gases in delivery systems. Fitting into corresponding female joint parts, the plugs come in any number of bore hole arrangements. Often featuring tapered ends, a wider tube diameter range is accommodated for to increase working flexibility. The high quality, leak proof stopcocks meet vacuum applications and come in ground glass styles or plastic to eliminate the need of greasing.


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Product Image-89062-312

8137 STOPCOCK, Straight Bore, Glass Plug

Catalog Number: (89062-312)
Supplier: Ace Glass
Description: 1MM STOPCOCK GB.

Small Business Enterprise Product available on GSA Advantage®


Product Image-89062-314

8137 STOPCOCK, Straight Bore, Glass Plug

Catalog Number: (89062-314)
Supplier: Ace Glass
Description: 2MM STOPCOCK GB.

Small Business Enterprise Product available on GSA Advantage®


Product Image-89062-392

8189 STOPCOCK, High Vacuum, Easy Action Plug, with Tef-Cap O-Ring

Catalog Number: (89062-392)
Supplier: Ace Glass
Description: 0-4MM STOPCOCK.

Small Business Enterprise Product available on GSA Advantage®


Product Image-89062-318

8137 STOPCOCK, Straight Bore, Glass Plug

Catalog Number: (89062-318)
Supplier: Ace Glass
Description: 3MM STOPCOCK GB.

Small Business Enterprise Product available on GSA Advantage®


Product Image-89062-390

8189 STOPCOCK, High Vacuum, Easy Action Plug, with Tef-Cap O-Ring

Catalog Number: (89062-390)
Supplier: Ace Glass
Description: 0-3MM STOPCOCK.

Small Business Enterprise Product available on GSA Advantage®


Product Image-89062-316

8137 STOPCOCK, Straight Bore, Glass Plug

Catalog Number: (89062-316)
Supplier: Ace Glass
Description: STOPCOCK 2MM BORE W/PLUG W/THREADED EXTENSION.

Small Business Enterprise Product available on GSA Advantage®


Product Image-89062-398

8189 STOPCOCK, High Vacuum, Easy Action Plug, with Tef-Cap O-Ring

Catalog Number: (89062-398)
Supplier: Ace Glass
Description: 1-10MM STOPCOCK.

Small Business Enterprise Product available on GSA Advantage®


Product Image-47750-040

Two-Way Stopcock

Catalog Number: (47750-040)
Supplier: Bel-Art Products, a Part of SP
Description: Bore size: 2mm. With removable leak proof plug made of chemical-resistant, non-stick fluoropolymer resin TFE, these polypropylene stopcocks have serrated tubulations that accept 6.4mm to 9.5mm I.D. tubing. Pressure rating: 35psi.
Product Image-47750-042

Two-Way Stopcock

Catalog Number: (47750-042)
Supplier: Bel-Art Products, a Part of SP
Description: Bore size: 4mm. With removable leak proof plug made of chemical-resistant, non-stick fluoropolymer resin TFE, these polypropylene stopcocks have serrated tubulations that accept 6.4mm to 9.5mm I.D. tubing. Pressure rating: 35psi.
Product Image-47750-044

Polypropylene Stopcock

Catalog Number: (47750-044)
Supplier: Bel-Art Products, a Part of SP
Description: With removable leak proof plug made of chemical-resistant, non-stick Teflon* TFE. Serrated tubulations accept 6.4mm to 9.5mm I.D. tubing. 3-way models allow connection of any two or all three arms. Pressure rating is 240 KPa (35 psi). 6 per case.
Product Image-47750-046

Three-Way Stopcock

Catalog Number: (47750-046)
Supplier: Bel-Art Products, a Part of SP
Description: Bore size: 4mm. With removable leak proof plug made of chemical-resistant, non-stick fluoropolymer resin TFE, these polypropylene stopcocks have serrated tubulations that accept 6.4mm to 9.5mm I.D. tubing. Pressure rating: 35psi.
Product Image-59097-102

STOPCOCK, PP, TEFLON, DESICCATOR

Catalog Number: (59097-102)
Supplier: Bel-Art Products, a Part of SP
Description: Polypropylene body has Teflon TFE plug and washer and bright red handle and nut. Taper fits on desiccator port and the plug is 3 way for vacuum draw, shut-off and vacuum release. Used on F42025, F42020, F42010, F42012, F42022 and F42027.
Product Image-76107-032

Stopcock 0-4mm high vacuum

Catalog Number: (76107-032)
Supplier: Ace Glass
Description: Stopcock, 0-4mm, 90 degree arm, high vacuum, PTFE plug with knurled nylon handle, ultimate vacuum of 10-7 can be realized with the standard three O-Rings, Smooth acting semi-needle valve permits fine adjustment of opening, Reference marks on body aid in repetitive setting
Product Image-76107-030

Stopcock 0-3mm high vacuum

Catalog Number: (76107-030)
Supplier: Ace Glass
Description: Stopcock, 0-3mm, 90 degree arm, high vacuum, PTFE plug with knurled nylon handle, ultimate vacuum of 10-7 can be realized with the standard three O-Rings, Smooth acting semi-needle valve permits fine adjustment of opening, Reference marks on body aid in repetitive setting
Product Image-76107-036

Stopcock 0-5mm high vacuum

Catalog Number: (76107-036)
Supplier: Ace Glass
Description: Stopcock, 0-5mm, 90 degree arm, high vacuum, PTFE plug with knurled nylon handle, ultimate vacuum of 10-7 can be realized with the standard three O-Rings, Smooth acting semi-needle valve permits fine adjustment of opening, Reference marks on body aid in repetitive setting
Product Image-76107-038

Stopcock 0-15mm high vacuum

Catalog Number: (76107-038)
Supplier: Ace Glass
Description: Stopcock, 0-15mm, 90 degree arm, high vacuum, PTFE plug with knurled nylon handle, ultimate vacuum of 10-7 can be realized with standard three O-Rings, Smooth acting semi-needle valve permits fine adjustment of opening, Reference marks on body aid in repetitive setting
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

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This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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