• Press-Chek™ Adapters

    1/8" Pressure Check Adapter

  • Spin Lok™ Adapters

    Built for fast, easy operation, the Spin Lok™ Adapter links the testing device to Item Number: 85PC-02 Press-Chek™ and activates the check valve mechanism. Spin Lok™ can be attached to any gauge or manometer.

    1/8" Spin Lok™ Adapter

  • Presto Tap® 9/16 Inch (in) Cap Wrench Flat Hex Size Patented Tank Pressure Fitting

    The patented Presto-Tap® LDS2000RV is designed to obtain pressure readings and perform system leak testing using tank pressure without ever breaking the system. Meets NFPA 54 & 58 requirements regarding excess flow. Compatible with all Presto-Tap® gauge products when used at correct locations.

  • Kuhlman 2000 A Calibrators

    This instrument is capable of high pressure readings for stress tests and low pressure for leak detection. Complete with a valve installed at the top - in the open position the 2000 A is a precision water manometer. Close the valve and an air spring is formed allowing pressure readings in ounces and pounds.

    Ideal for gas service technicians because it eliminates the need for additional instruments when extended range is needed and ideal for servicing gas appliances and furnaces, refrigeration, air conditioning, storage tank and pipeline inspection, repair and installation.

  • Kuhlman Male Quick Disconnect

    Dual Range Flex-Tube® U-Inclined Manometer

  • Gauge Tubing

    Rubber tubing has less tendency to kink in storage and occupies less space, thus is best for portable work. Rubber Tubing 3/16" I.D., Length to 50'

  • Plastic Connectors

    Flexible Red PVL Connector for 1221, 1222, 1227 Manometer

  • Serviceman's Friend Fittings

    For use with flow meter and other applications. One end of fitting has 1/8" pipe thread, 1/4" pipe thread and special 5/16" x 32 thread. Opposite end has hose fitting and 1/8" pipe thread. Hose can be used on either end.

  • 1212 Series Flexible Tube Water Manometer Kits

    The water manometer kit is especially suited for use with low pressure LP-Gas systems. It is ideal for pressure checks downstream of the low pressure regulator and at the appliances.

  • Adapter Fittings

    Brass adapter, 1/8" NPT to 3/16" Rubber and 1/8" I.D. Plastic Tubing

  • Gauge Fluids

    For use in vertical manometers. 3/4. oz. Violet Gauge Antifreeze. Good to -40ºF. Use full strength.

  • Low Temperature Magnehelic Gauges

    Consistently accurate, 0-20" W.C. gauge. Direct reading pressure, vacuum or differential. Can take an over pressure surge of up to 25 psi. Lasts for years.

  • Carrying Cases

    Gauge and Accessory Carrying Case

  • High Pressure Test Block - (TJ-1)
  • Low Pressure Test Sets

    This kit provides the equipment necessary for checking regulator delivery pressure low pressure) at the appliance. The basic set contains a 2424A-2 low pressure gauge and a 3 foot - 3/16" O.D. flexible synthetic rubber tube. Adapters are also available.

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  • Red Gauge Oils

    The standard fluid for use in inclined manometers, "D" type vertical manometers and all Dwyer gauges using red oil.