Call 1-800-GRIFFCO   (1-800-474-3326)   Intl: +1-716-835-0891

Call 1-800-GRIFFCO (1-800-474-3326)
Intl: +1-716-835-0891

Griffco Valve Introduces New Gauge Guards & Isolators for Chemical Feed Systems
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Gauge Guards

Griffco Valve Introduces New Gauge Guards & Isolators for Chemical Feed Systems

(Sept 2016) – Griffco Valve Introduces New Gauge Guards & Isolators for Chemical Feed Systems Griffco Valve, Inc., Amherst, New York, announces the introduction of its new line of gauge guards and instrument isolators to enhance the performance of chemical feed systems. The addition of a Griffco gauge guard helps ensure that optimal pressures are maintained; diaphragm isolators protect instruments against chemical attack. 3D CAD drawings in several formats can be downloaded from the company’s website.

Available worldwide from Griffco Valve and its distributors, the new gauge guards and isolators will perform in any position and feature a calibration screw for zeroing, Griffco states. The top is constructed of molded Noryl® and the body is available in a choice of PVC, CPVC, PP, PTFE, PVDF, or 316 Stainless Steel. Connection sizes include 1/4”, 3/8” and 1/2” (DN 8, DN 10 & DN 15) with NPT, BSPT, Socket, Union, and Flange connections available. Gauge port size is 1/4” (DN 8). The gauge connection is 316 SS. No metal fasteners are used.

Manufactured in the USA, Griffco Gauge Guards & Instrument Isolators have a maximum operating pressure of 250 psi (17 bar) at 70°F (21°C). Standard diaphragm material is Viton® with PTFE, Hypalon®, and Kalrez® optionally available. Pressure range is 0 to 160 psi (11 bar) standard with pressure gauge options of 60 psi (4 bar), 100 psi (7 bar), and 200 psi (14 bar). The unit is available with or without the gauge as well as “in Economy”, “Mid-Range” and “Premium” gauge options depending on case material and connection, Griffco says.

Privately held and established in 1993, Griffco Valve is an ISO-certified manufacturer of high-quality chemical feed accessory equipment for pumping and chemical-feed systems. Products include back pressure valves, pressure relief valves, calibration columns, injection valves, corporation stops, Y-strainers, pulsation dampeners and other chemical-feed accessories.

For more information, contact Griffco Valve, Inc., 6010 N. Bailey Ave., Suite 1B, Amherst, NY 14226 USA. 1-800-Griffco (1-800-474-3326) toll-free in the USA and Canada; International +1-716-835-0891. Email: . Website: For more information and to download a product bulletin, go to: Gauge Guards

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