(973) 340-9955



To view pricing, typical ship schedules, or place  an order, just click on a product tab and make your selection which you can customize. You may print or e-mail yourself a quote 24/7 without factory assistance, or send in a quote request form for un-priced items. The print quote function now automatically assigns a custom quote number which you can reference when placing an order. Or you can also email a quote to yourself, but that incorporates the Captcha safeguard to screen spamming bots. If you need help call,  Check our stock list for quick deliveries. 


Products - Gauge Guards - Isolators

Metal Type

Threaded Npt

  • GIS20

    Isolator / guard is designed to protect delicate instruments from process fluids. It can be utilized with pressure gauges (up to 3.5” diameter Max), sensors, switches or any other instrument you would like to protect under pressure from the process fluid. (Instruments used should not require more than .2 cubic inches of displacement to operate properly through their entire range!) With a variety of construction material options we can cater to most applications, while not contaminating the process fluid, and protecting the monitoring instruments.

20 Bushes Lane

Elmwood Park, NJ 07407


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(973) 340-9955