ISTEC Corporation, your Flow Measurement and Control Specialist

Flow Measurement & Control
5 Park Lake Road, Unit 6
Sparta, NJ 07871 USA
Tel 973-383-9888
Fax 973-383-9088

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We will be closed on May 24th and May 27th, 2019 in observation of Memorial Day.

We will open again on Tuesday May 28th, 2019

Remember our troops in your prayers as they keep us safe on this Memorial Day.

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Corporate Profile

ISTEC Corporation
5 Park Lake Road, Unit 6
Sparta, NJ 07871
Tel 973-383-9888
Fax  973-383-9088
Email address:
(Formerly ISTA Energy Systems Corporation)

ISTA Energy Systems Corporation was founded in 1978 to market energy conservation and flow measurement products. This privately held corporation now specializes in the area of flow measurement and control devices. Flow measurement products include: BTU (Energy) Meters, Water Meters, Oil Meters, Steam Meters and Gas Meters along with associated accessories. In the control area, the following products are marketed: Radiator Valves and FlowGuard™ Balancing Valves. In 1987, we changed our name from ISTA Energy Systems Corporation to ISTEC Corporation.

ISTEC Corporation currently operates out of a new facility located in Sparta, NJ. The principals of the Corporation are Ed Bullis and Peter Johnson. We have grown steadily over the last 25 years and remain committed to marketing quality flow measurement and control products. Our goal is to bring to our markets competitively priced quality products that meet our customer's needs.

Join a progressive corporation. Join ISTEC and experience how a quality product performs. Please contact us if you need additional information that is not found on our website.

Mission Statement

With today's emphasis on environmental issues and renewable energy, accurate and reliable flow measurement is more critical than ever. Here at ISTEC our Mission Statement is:

  1. To provide our customers with products of unsurpassed quality, superior support and innovative solutions to their flow measurement and control applications.
  2. To respond to our customers' needs in a timely and professional manner.
  3. To foster ongoing relationships with our customers, suppliers, and industry colleagues.

We will remain committed to marketing competitively priced, quality flow measurement and control products. If you would like additional information or have a flow-metering problem, please contact us.