Company News

Beswick Engineering Co., Inc.

284 Ocean Rd., Greenland, NH, 03840, USA

  • 603-433-1188

Latest New Product News from
Beswick Engineering Co., Inc.

electronic components & devices

Threaded Dry-Break Quick Disconnect has ultra-miniature design.

December 8, 2015

Manufactured from corrosion-resistant stainless steel, Beswick M3 carries 500 psig rating when connected. Dry-break design ensures that there is no leakage during connection or disconnection and minimizes dead volume between internal and external ends. While Buna-N is standard seal material, Viton® and EPDM are optional. Other elastomers are also available upon request. Read More

electronic components & devices

M3 Dry Break Quick Disconnects reduce downtime, eliminate leaks.

October 12, 2015

Manufactured in corrosion-resistant 303 stainless steel and manufactured with M3 thread, QDM3I and QDM3E enable fluid power lines to be switched while maintaining leak-free environment in product design or testing facility. Minimized dead volume maximizes sealing capabilities, and both sides of quick disconnect, internal and external, are fully shut-off prior to disconnection. In <1 sec, disconnection is made by pulling knurled sleeve back. Read More

fluid & gas flow equipment

Miniature Ball Valve features ¼-28 UNF straight threads.

August 26, 2015

Targeting applications requiring compact on/off valve, MBV-1414-3 is designed with ¼&ndash;28 UNF straight threads and orifice diameter of 0.125 in. and weighs 34 g. Construction is of 303 Stainless Steel, PTFE seat is used to seal ball on all configurations, and max supply pressure is rated at 250 psig. While standard o-ring seal is Buna-N, optional materials include EPDM, Viton®, and Silicone. Read More

fluid & gas flow equipment

Compression Fittings offer 1/4-28 thread for 4 mm OD tubing.

June 11, 2013

Corrosion-resistant stainless steel and brass compression fittings serve applications where metal or stiff plastic tubing is used and aggressive fluids as well as pressure and temperature extremes may be present. Assemblies are leak free due to internal ferrules and O-ring face seal design. Compression fitting intended for use with 4 mm tubing and ¼-28 threads is available; M3, M4, 10-32, M5, ¼-20, and 5/16-24 thread sizes as well as 1/16, 1/8, ¼ in. OD tubing options are also available. Read More

fluid & gas flow equipment

Pressure Regulators have output pressures from 0-30 psig.

February 23, 2009

Suited to low pressure regulation such as ½ psig, PRDHF high flow regulator weighs approximately 35 g in brass & stainless steel and about 18.2 g in aluminum. Maximum inlet supply pressure is 500 psig, and both inlet and outlet ports are tapped 10-32 UNF. PRDH8 manifold mount version weighs 52 g in brass and stainless steel, and inlet is 5/16-24 UNF external thread and outlet port is through 0.094 in. dia hole at base of regulator body. Read More

fluid & gas flow equipment, material handling & storage

Diaphragm Pressure Regulators have single-stage design.

February 13, 2009

Suited for gas and pneumatic pressure regulation, PRDHF non-relieving, high-flow regulator controls output pressures from 0-30 psig. Max inlet supply pressure is 500 psig, and inlet/outlet ports are tapped 10-32 UNF. Also available, manifold-mounted PRDH8 offers features similar to PRDHF but eliminates need for fitting and tubing connections. It features 5/16-24 UNF external thread inlet, and outlet port is through 0.094 in dia hole at base of body. Read More

electronic components & devices

Quick Disconnects suit space-/weight-conscious applications.

February 26, 2008

Constructed of stainless steel throughout and weighing 15 g, dry break quick disconnect connects without any fluid spray or leakage and disconnects with minimal dead volume. Internal and external ends are available with 10-32 internal or external threads and include captured o-ring seals for leak-tight connections. Panel mount versions are also available. Products suit applications where space, leak-tightness, durability, and weight are of concern. Read More

fluid & gas flow equipment, welding equipment & supplies

Ball Valves are suitable for applications up to 250 psig.

January 8, 2008

Miniature ball valve are available in standard shut-off MBV-1010, 3-way diverting MBVT-1010, and 3-way mixing diverting MBVMD-1010. Stainless steel valves are customized for non-restricted flow and weigh 9 or 12 g. Mixing diverting valve allows either port to be individually selected or both ports to be simultaneously selected with no shut-off. Inlet and outlet ports are 10-32 UNF standard. Read More

fluid & gas flow equipment

Miniature Flow Control Valve has pessure-compensated design.

June 19, 2007

Available in brass with Buna-N (standard) or Viton (optional) seal material, PCFCD-1N1 works with liquids and gasses. Design maintains constant flow rate, adjustable by end-user, regardless of upstream or downstream pressure variations. Pressure regulation is accomplished with low-friction diaphragm mechanism. Weighing 48 g, valve controls flow rates of 0-4.2 gal/hr of water and 0-20 ft³/hr of air. Maximum rated inlet supply pressure is 500 psig. Read More

fluid & gas flow equipment

Slide Sleeve Valve provides on/off control of gas or liquid.

February 21, 2007

Operating in in-line configuration, ultra-miniature, M3 threaded Model M3SV-N can be attached directly in fluid circuit and does not require panel mounting. Two-way, non-venting device is 0.78 in. long from end to end with no preferred flow direction. Maximum inlet pressure is 250 psig, and approximate flow orifice is 0.024-0.028 in. diameter. Available in brass or stainless steel, valve features captured O-ring seal design for leak-tight operation. Read More

fluid & gas flow equipment

Adapter Fittings connect metric to imperial threads.

December 6, 2006

Miniature fittings adapt Imperial/English threaded components to metric threaded components. Products include M3 Internal to M5 External; M3 External to M5 External Nipple Fitting or M3 Internal Extension Fitting; and M3 External Universal Nipple Fitting. Also available are 10-32 External to M3 or M5 Internal; 10-32 Internal to M5 Internal or M6 External; and 10-32 or M5 Internal to M3 External Fittings. Additional types are available. Read More

fluid & gas flow equipment

Miniature Compression Fittings suit 1/4 in. OD tubing.

December 1, 2006

Featuring 10-32 thread, straight brass Model MCB-14 and 303 SS Model MCB-14-303 measure 53/64 in. long and are designed with ½ in. hexagonal body. Elbow compression fittings include brass Model MCBL-14 and 303 SS Model MCBL-14-303, which are 59/64 in. long and have installed height of 21/32 in. All provide leak-tight seal for tubing connections. Seal options include Buna-N, Fluorocarbon, EPDM, and Silicone. Read More

fluid & gas flow equipment

Metering Valve includes stops and locking mechanism.

September 25, 2006

Rated to 200 psig max inlet pressure, Miniature Metering Valve features 10-32 internal threads on both inlet and outlet connections. Mechanical stops allows user to positively position sleeve in either FULL ON or FULL OFF position, while set screw locking mechanism locks sleeve in position once desired flow rate has been achieved. Sleeve and seals are designed to be insensitive to vibration, preventing inadvertent changes to flow setting. Read More

fluid & gas flow equipment

Pressure Regulator incorporates 10-32 ports.

August 28, 2006

Weighing 23 g in aluminum and 50 g in brass and SS, Model PRD3-ANB-C-DEF 2-stage, non-relieving diaphragm pressure regulator controls output pressures from 0-20 psig and is suited for low pressure regulation such as ½ psig. Device features low-friction sensor and valve arrangement for regulation and spring arrangement for handling range of regulated output pressures. With maximum rated inlet supply pressure of 500 psig, unit is used in applications with varying input pressures. Read More

fluid & gas flow equipment

Cartridge Needle Valve provides precise flow adjustment.

August 10, 2006

Designed for incorporation into manifold assemblies, miniature Cartridge Needle Valve allows precise flow control due to 56 threads/in. adjustment and 3° taper of needle. Adjusted flow remains stable, even during temperature fluctuations as needle and valve seat are both stainless steel. With max inlet pressure of 300 psig, valve controls flow from 0-1 scfm at 50 psig. Metal-to-metal seal provides positive shut-off down to negative pressure/vacuum of 25 in. Hg. Read More

fluid & gas flow equipment

Diaphragm Pressure Regulator incorporates 10-32 ports.

August 1, 2006

With max inlet supply pressure of 500 psig, 2-stage, non-relieving Model PRD3-ANB-C-DEF controls output pressure from 0-20 psig. Featuring low-friction sensor and proprietary valve arrangement, unit maintains constant output pressure despite input pressure swings. Regulator weighs approximately 23 g in aluminum, and 50 g in brass and stainless steel. Applications include instrumentation, portable fuel cells, toxic gas detection, and portable medical equipment. Read More

fluid & gas flow equipment

Pressure Regulator is housed in subminiature package.

June 6, 2006

Fabricated entirely from stainless steel, Subminiature Pressure Regulator features inlet port with 10-32 external thread and O-ring face seal for leak-tight connections. Device can be supplied in tee, elbow, cross, and manifold mount configurations as well as variety of connection types including tube barbs, compression connections, or push-to-connect styles. Various elastomeric seals are available for fluid compatibility and thermal resistance. Read More

fluid & gas flow equipment

Quick Disconnect Assembly provides leak-tight connection.

April 3, 2006

Weighing 3.4 g, ultra-miniature M3 threaded quick disconnect assembly is comprised of brass internal end and stainless steel external end. Internal end is 16.7 mm long, has 6 mm hexagonal body, automatic shut-off valve, and M3 internal thread, while external end is 11 mm long, has 5 mm hexagonal body, captured O-ring seal, and M3 external thread. Applications include medical and dental, laboratory, semiconductor manufacturing, and aerospace equipment. Read More

fluid & gas flow equipment

Miniature Fittings provide leak-tight sealing.

January 10, 2006

With installed height of ½ in., stainless steel Push-Connect Fittings feature captured O-ring seal design and 10-32 thread for use in tight areas. Designed to fit ¼ in. tubing, units are available in in-line configuration as well as elbow, tee, and automatic shut-off versions. They are suited for corrosive environments and applications requiring clean components such as medical and dental equipment, laboratory equipment, and semiconductor manufacturing equipment. Read More

material handling & storage, mechanical power transmission

Miniature Air Cylinder has long-life design.

December 7, 2005

Beswick 1 in. bore cylinders are made from brass or stainless steel with clevis style tail. Long-life linear actuator has piston rod supported with 2 composite bushings: one in nose, and other in tail assembly. Separated bushings adequately support couples induced by side loads and/or stress reversals. Rebuildable products feature dynamic lip seals with U-shaped cross section and do not require lubricated air supply. Force factor is 0.78 in extension and 0.70 in retraction. Read More

Other Company News from
Beswick Engineering Co., Inc.

April 21, 2014

New Beswick Catalog