818-368-8467 [email protected]



Products include Pressure Relief Valves, Process Valves, Pressure Transducers/Transmitters, Load Cells, Flow Meters, High Pressure Filters, Thermocouple and RTD Probes, Chart Recorder Supplies, Industrial Ovens and Wire and Cable. Back-up support and training services are also offered. Industries served include Aerospace, Government, Educational, Commercial, Military, Manufacturing, Pharmaceutical, Research and Development Labs, Universities, Petrochemical and Gas.

Lance Valves, Inc.

80 West Drullard Ave., Suite 200
Lancaster, NY 14086
Phone: (716) 681-5825
FAX: (716) 706-1319
Website: www.lancevalves.com
Ball Vales (Brass, Carbon Steel, Stainless Steel), Butterfly Valves, Gate Valves, Globe Valves, Check Valves


4642 West 92nd Street
Oak Lawn, IL 60453
Phone: 708-636-6240
Website: www.3bfilters.com
Tee-type and In-line filters. Up to 40,000 psi rated. Replacement elements, Filter Carts and Filter Panels.

Lewco Inc.

706 Lane Street
Sandusky, OH 44870
Phone (419) 625-4014
[email protected]
Website: www.lewcoinc.com
Manufacturer of Industrial Ovens and Conveyor Ovens


2851 Brighton Rd.
Oakville, Ontario, Canada L6H 6C9
Phone: 905-829-2418
Website: www.arjayeng.com

Level Probe Instrumentation. Level Transmitters, Level. Switches, Dry-Pump and Liquid Phase Monitors. Oil Concentration Probes. Area Leak Alarms.

Validyne Engineering

8626 Wilbur Avenue
Northridge, CA 91324
Phone: 818-886-8488
Website: www.validyne.com

Validyne is a leading manufacturer of Variable Reluctance Pressure Transducers, Pressure Sensors, Sensor Signal Conditioning, and Data Acquisition Systems. Used extensively in the following areas: Oil Field Testing, Military and Aerospace, Utility, Engine Test Cells, Flight Testing, Medical and University Labs.


Flow Safe, Inc.

S-3865 Taylor Road
Orchard Park, NY 14127-2297
Phone: (800) 828-1036
FAX: (716) 662-2580
Website: www.flowsafe.com
Soft seated spring operated safety valves, micro safety relief valves, liquid pressure relief valves, unloader valves, and pilot operated safety relief valves.


7620 Disalle Blvd.
Fort Wayne, IN. 46825
Phone: (219) 497-8811
(800) 213-3820
FAX: (219) 497-8822
Website: www.sensortecinc.com
Resistance Temperature Detectors (RTDs), Thermocouples and Tube and Wire style temperature sensors.

ShortAll Meter LLC.

1102 Pine Valley Ct.
Elgin, IL 60124
Phone: 630-962-6870
Website: www.shortallmeter.com

ShortAll Meter manufacturers Precision Turbine Meters with sizes from 1/4” to 12” Covering flow ranges from 0.1 to 15,000 GPM. They also manufacture Low Flow Precision Pelton Wheel meters with Flow ranges from 0.004 to 3.0 GPM.