Beswick Engineering: Custom Products

Beswick engineering is constantly working to design new products that satisfy specific customer requirements. In addition to the new products we develop, customers often ask us to modify standard catalog items to meet their specific application. Here are some of our latest custom designed items. Please note you will not find these products in our catalog.

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	New Ultra-Miniature Low Pressure Regulator Beswick Engineering announces the release of a new ultra-miniature pressure regulator designed to control outlet pressures down to ½ psig. The new "PRD-1-N-1" regulator sets an industry standard for miniaturization as well as lightweight. It is an excellent choice for gas and pneumatic pressure regulation applications. Customers will find it particularly useful when space and weight are critical. Maximum width is 1 1/32" and maximum height is 1" (body height is only 11/16"). The PRD-1-N-1 weighs only 26.5 grams in brass and only 15 grams in aluminum. The PRD-1-N-1 controls output pressures from 0 to 30 psig and is especially suited to low pressure regulation such as ½ psig. Output pressure adjustments are made with a screwdriver. Maximum rated inlet supply pressure is 300 psig. Both the inlet and the outlet ports are tapped 10-32 UNF. Its lightweight allows convenient in-line mounting without the need for panel mounting. The PRD-1-N-1 non-relieving regulator is currently available in brass. It will also be available in aluminum for ultra-light weight and 303 Stainless Steel for corrosion resistance. The O-ring seals and the diaphragm are Buna-N. Optional seal and diaphragm materials are available upon request. Applications include hydrogen fuel cells, medical equipment, instruments, laboratory equipment, ink jet print engines, and semiconductor equipment.
	Magnesium Two-Stage Pressure Regulator This regulator combines the performance of our two-stage regulator in a smaller envelope and a lightweight material. The result is a regulator weighing 25 grams (less than 1oz.) with an envelope slightly larger than our single stage designs. This regulator is suitable for applications demanding accurate pressure regulation with weight and size constraints (ie. Aerospace, man portable devices etc.).
	Actuated Metering Valve This stepper motor actuated valve offers precise flow metering in a hermetic enclosure. The stepper motor actuation provides up to 50 steps of opening/closing and the customizable resistance curve allows the flow response to be tailored to the application. The enclosed design eliminates all dynamic seals for a leak proof operation.
	Cartridge Needle Valve Intended for incorporation into manifold assemblies, the miniature cartridge needle valve offers all of the advantages of our standard needle valve in a space saving package. The cartridge valves in concert with a manifold offer a smaller envelope, reduced assembly time and fewer parts. O-ring seals throughout the valve insure a leak proof installation. See our custom manifolds for applications
	Regulator-Manifold Assembly Beswick Engineering produces custom designed manifold assemblies for a variety of applications. These assemblies consolidate valves, regulators, and fittings to reduce inventory expenses, weight, and assembly/testing time. Shown, are three miniature pressure regulators assembled onto a custom manifold with barb fittings threaded into the regulators.