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Parts & Accessories

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  1. ESP (Environmentally Safe Priming) System

    ESP | ESP (Environmentally Safe Priming) System

    Hale’s ESP priming system provides the ultimate in fast priming, high vacuum performance and reliability without the use of a lubricant. Technologically advanced and environmentally safe, the Model ESP is self lubricating. There is no oil tank to check and refill, no oil is expelled to the ground. The ESP is a semiautomatic priming system with a single action control valve which simultaneously activates the entire system ensuring fast consistent air evacuation. Hale’s electric rotary vane-type positive displacement primer is available with 12-volt or 24-volt DC power.

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  2. Push-Pull T-Handle

    100294 | Push-Pull T-Handle

    Class1's Push-Pull T-Handle is for valve actuation control.
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  3. Gauge Test Plug (Single)

    102709 | Gauge Test Plug (Single)

    Gauge Test Plug is nickel plated brass with a 1/4” NPT front port and 1/8” NPT back port.
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  4. Test Port Assembly

    121384 | Test Port Assembly

    Ease of installation and simplicity of design makes this test port assembly the best option for multiple tasks behind the panel. Each port has one front 1/4” NPT port, one back 1/4” NPT port, and two 1/4” DOT push-on fittings. The ports behind the panel are perfect for mounting pressure transducers for pressure governors. This assembly is made of brass with a chrome plated bezel.
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  5. Automatic Drain

    34AD | Automatic Drain

    The Automatic Drain is normally open and closes at 6 PSI. It can be mounted in the discharge line true low spot under the truck. Great for deck guns and front or rear jump lines.
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  6. Air Operated Drain

    110527 | Air Operated Drain

    3/4" Air operated drain valve.
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  7. Ball Valve Drains

    34BV | Ball Valve Drains

    Class1 has ball type drain valves from ¼” to 1”
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  8. Petcock Valve

    105120 | Petcock Valve

    Class1’s Petcock Valve is an all brass assembly with a tag recess area in the chrome plated zinc handle. The petcock valve has 1/4” ports and is great for engine coolers, pump coolers and air valves.
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  9. Assembled High Pressure Flexible Pipe and Coupling

    120 | Assembled High Pressure Flexible Pipe and Coupling

    Class1 can quickly and easily build your custom pipe assemblies for new construction or replacements.
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  10. High Pressure Couplings

    121 | High Pressure Couplings

    COUPLINGS — Full flow couplings are precision machined from high tensile strength stainless steel. All female couplings are brass. 3” and 1” male and grooved coupling® couplings are brass.

    FERRULE — High tensile strength stainless steel ferrule with serrations on the I.D. to assure maximum holding power.

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