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Optional O-Ring Materials

From Beswick Engineering Co., Inc.
 

 
Beswick fittings are supplied with Buna-N O-rings retained in a precision machined groove. We install the O-rings at our factory, saving you the assembly costs incurred with gasket style fittings. Buna-N satisfies the requirements of most applications. We offer optional O-ring materials when the application involves temperature extremes and/or chemical
Products & Services
Expansion joints connect two fixed assemblies or pipes and provide allowance for movement due to service load, shock, or thermal cycles. Search by Specification | Learn more about Expansion Joints
Product Announcements
Beswick Engineering Co., Inc. - Ultra-miniature Compression Fittings
Beswick announces the release of new ultra-miniature M3 threaded compression fittings: M3CB-1016-303 and M3CB-1018-2-303. The new M3 threaded compression fittings set the industry standard for... (read more)
Sealcon LLC - DOME & HEX PLUGS - Nylon & Nickel Plated Brass
These HOLE PLUGS are Designed to fit and seal Threads: PG, Metric and NPT per DIN 46320. They are made of Nylon or Nickel Plated Brass. Operating Temperature: Optional O-Rings: Buna-N -40°F to 212°F... (read more)
Allied Metrics Seals & Fasteners, Inc. - Quad-Rings / Square Rings
X-Rings, also known as Quad-Rings®, can be used in a wide variety of static and dynamic sealing applications. The four-lobed design provides twice the sealing surface in comparison to a standard... (read more)
Beswick Engineering Co., Inc. - Miniature Push-Connect Style Fittings
Beswick introduces a new line of miniature "Push-Connect" style fittings. These new fittings feature Beswick's unique captured O-ring seal design for leak-tight sealing and set an industry standard... (read more)
ANVER Corporation - Vacuum Suction Cup Fitting
Captured O-Ring Provides Tight Seal A new vacuum suction cup fitting, that features a captured O-ring to provide a leak-proof, tight fitting seal and retain its position, even under demanding... (read more)
Beswick Engineering Co., Inc. - Ultra-miniature M3 Threaded Slide Sleeve Valve
Beswick Engineering designs and manufactures high-performance miniature fluid power devices. Beswick announces the release of a new ultra miniature M3 threaded slide sleeve valve (part number... (read more)
Beswick Engineering Co., Inc. - Beswick Compression Fittings
Beswick compression fittings (for 1/16", 1/8" and NOW 1/4" OD Tubing) give you the ability to operate at high pressures and temperatures while maintaining a small envelope. Beswick compression... (read more)
Beswick Engineering Co., Inc. - Miniature Single-stage Diaphragm Vacuum Regulators
The new vacuum regulator is designed to control output vacuum from 0 psig to full vacuum and is especially suited to low vacuum regulation such as negative1/2 psig. Its lightweight design allows... (read more)
Topics of Interest
Beswick originated not only the use of an o-ring face seal in miniature pneumatics, but also the single line contact barb. All Beswick tube fittings feature this proprietary single-edge barb profile... (Read More)
Flanged End Connections Flanged valves are perhaps the most widely used. Flanges used to mate valves with adjacent piping and/or equipment must conform to the following: They must provide sufficient... (Read More)
Overview Dry gas seals are gas-lubricated, mechanical, noncontacting, end-face seals, consisting of a mating (rotating) ring and a primary (stationary) ring. The principal rotating components... (Read More)
A gasket is a material or combination of materials designed to clamp between the mating faces of a flange joint. The primary function of gaskets is to seal the irregulari- ties of each face of the... (Read More)
Elastomeric face seals or o-rings are flanges or a fitting type that uses an elastomeric face seal such as an o-ring or gasket. Elastomeric seals are not typically suitable for extremely high vacuum... (Read More)
See more product announcements for Expansion Joints
RUBBER EXPANSION JOINT

RUBBER EXPANSION JOINT
Hebei Longsheng Metals and Minerals Co., Ltd.


Metal bellows expansion joints, dia 3/8" to 20'

Metal bellows expansion joints, dia 3/8" to 20'
American BOA, Inc.


8400-HT Expansion Joint

8400-HT Expansion Joint
Garlock Sealing Technologies


11 See more product announcements for Expansion Joints