Pump Seals
Pump Seals
SVL™ Sealing Rings for Sliding Joints
Manufactured from silicone rubber and sheathed with PTFE for protection against chemical erosion. SVL™ Sealing Rings for Sliding Joints are ideal for inserting thermometers and glass tubing into an SVL™ system. A wide range of sizes is available for use with tubing from 4.0 to 32.8mm.
DWK Life Sciences Silicone Sealing Ring, VMQ
The silicone seal is used for sealing and fixing threaded pipes with threaded caps.
Bel-Art™ SP Scienceware™ Vac-Ring™ Filter Seal
Slips easily onto Buchner funnel stems and seals-off the filter flask mouth to prevent air leaks during vacuum filtration
DWK Life Sciences Silicone sealing ring, for GL threads, without PTFE washer
Seal for screw connection cap.
Bochem™ Transport Container Seal
Bochem™ Transport Container Seal is a silicone seal for use with a safety transport container.
BRAND™ EPDM Rubber Conical Gaskets
Place between filter funnel and filter flask for a secure fit.
DWK Life Sciences Rubber Conical Gasket Guko, from EPDM, conical rubber gaskets, for filtering flasks
The rubber sleeve is required to achieve gas tightness during vacuum filtration.
DWK Life Sciences DURAN™ Replacement GLS 80™ Screw Cap Liner, PTFE Silicone
White PSU GLS 80™ wide-mouth screw cap (cap liner seal) and drip free, PTFE pouring ring for GLS 80™ bottles.
Lenz Laborglasinstrumente™ Silicone Sealing Ring
For protection against leaks in the laboratory. Lenz Laborglasinstrumente™ Silicone Sealing Rings are designed for use with screw caps.
Azlon™ Rubber Cones
For mounting Gooch crucibles onto Adapters 3690: series
SVL™ Sealing Ring for Butt Joint
Manufactured from silicone rubber