Interstate Pneumatics PW7220 Pressure Washer Pressure Gauge Coupler - 3/8 Inch MNPT x 3/8 Inch Quick Connect x 1/4 Inch FNPT

★★★★★ 4.1 48 reviews

US$2.09
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US$2.09
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 218917019 Release Date 2026/05/03 List Price US$2.09 Model Number 218917019
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The Interstate Hydro PW7220 Allows you to install a pressure gauge at a pump or spray gun. Attach your gauge to machine or tool with 3/8” Brass Pressure Washer Quick Coupler x 3/8” MNPT with 1/4” NPT Gauge Port is built for high-pressure cleaning systems, offering exceptional performance up to 4500 PSI. Made from premium brass, this durable plug resists rust and corrosion, ensuring longevity even in tough environments. Provides a secure, leak-free Compatible with pressure washer hoses and equipment. Designed for quick-connect systems, it allows for fast and effortless setup, minimizing downtime. Whether replacing a worn part or upgrading your pressure washing equipment, this high-quality coupler restores functionality and maximizes efficiency.

  • Rated for up to 4500 PSI, delivering dependable performance under high pressure. | Quick-connect design ensures rapid and secure installation for efficient operation.
  • Constructed from brass and stainless steel for superior corrosion and rust resistance.
  • Features a 3/8” Brass Pressure Washer Quick Coupler x 3/8” Plug and Stainless-Steel Collar with ¼” NPT Gauge port for Compatible with various pressure washer systems.
  • Ideal for replacing worn fittings or assembling custom pressure washer gauge setups. | Durable design built for long-lasting use in demanding environments
  • Specifications: Pressure Rating: MAX. OP 4500 PSI | Material: Brass Body with Stainless Steel Collar | Connection Type: 3/8” Brass Pressure Washer Quick Coupler x 3/8” MNPT with 1/4” NPT Gauge Port | Design: Quick Connect Coupler / No-Leak Design

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