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Beswick fixed diameter restrictors

Fixed diameter restrictors are a simple method to control the flow rate of gas or liquid. They are relatively inexpensive. The diameter of the hole through the restrictor cannot be adjusted by the user. This makes them tamper resistant. An advantage when your customers, curious like a cat, have a propensity to tinker with your carefully adjusted metering valve settings.

Beswick offers restrictors in 9 different body styles (coincidentally cats are said to have 9 lives) and 51 different micro-drilled hole diameters. If greater precision is required, we offer 50 different hole sizes manufactured in precision, exceptionally stable, sapphire. The UNF threaded models incorporate the Beswick captured o-ring face seal insures leak-tight connections. It has become the industry standard.

Our restrictor fittings are manufactured in brass and corrosion resistant stainless steel. Each restrictor is laser marked with the orifice diameter for easy identification.

If you prefer a more sophisticated device to control flow we make fixed orifice (tamper resistant) flow controls, adjustable flow controls, adjustable needle valves, adjustable metering valves, and the crème de la crème (the cat’s meow)…pressure compensate flow controls.

A filter is typically used with smaller restrictor diameters to prevent debris from plugging the tiny hole. Beswick offers many filter options. Filters can be selected with 5 micron, 20 micron, and 40 micron sintered bronze and sintered 316 Stainless steel elements as well as a 43 micron 316 stainless steel wire screen.

Call 603-433-1188, e-mail besales@beswick.com, or converse with one of our engineers via our website www.beswick.com. Our team of degreed Application Engineers is ready to assist you throughout the specification process. They have years of experience finding the purr..fect solution for each customer’s application.

Best regards,

Michael Donati
Beswick Engineering Co., Inc.
"Excellence in Miniature since 1964" 2018 Marks our 54th year!!!
284 Ocean Road
Greenland, NH 03840-2442 USA
phone: 603-433-1188
fax: 603-433-3313
e-mail: mdonati@beswick.com
web site: www.beswick.com

We respectfully ask you to vote for Beswick at http://www.designworldonline.com/leadership-in-engineering under the FLUID POWER section.

Beswick - The leader in miniature fluid power technology.

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Michael Donati
USA
Tel.:
603-433-1188
Fax:
603-433-3313
www.beswick.com
e-mail

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