Graco Union 1/4
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Even a Small Part Can Make a Critical Difference

Protect your business with genuine Graco parts

When you need replacement parts, you could purchase cheaper alternatives. But why risk it? Off-the-shelf parts may hinder performance and possibly even damage your Graco equipment. You invest in Graco equipment because it is superior quality. It’s what your business depends on. So protect your investment and your future. Trust only genuine Graco parts.

Each quality part is dependent on another

Graco equipment is designed as a unified system, not as a collection of stand-alone parts. Every part is designed with a careful eye toward the parts it will interact with, and adjusted accordingly. When any of a system’s parts is replaced with a lower quality, non-Graco part, the result may be a ripple effect that degrades not only its own functionality, but that of other parts throughout the system.

Designed, tested and built for reliability Great design is in the details.

At Graco, the engineering team designs and specifies every part that’s built into their machines, even down to the O-rings. They test and re-test all the parts to make sure they provide you with outstanding performance, long life and durability.

  • Graco High Pressure Fittings Kit 349868EN-A
  • GO Catalog Graco Airless Accessories 344386EN-K
FOR USE WITH Airless Spray Gun
MATERIAL Carbon Steel
MAXIMUM WORKING PRESSURE (BAR) 525
MAXIMUM WORKING PRESSURE (KPA) 52500
MAXIMUM WORKING PRESSURE (PSI) 7500
TYPE Union
END A INLET SIZE (MM) 6.35
END A INLET THREAD GENDER Male
END A INLET THREAD TYPE NPT
END B INLET SIZE (IN) 0.375
END A INLET SIZE (IN) 0.25
END B INLET SIZE (MM) 9.525
END B INLET THREAD GENDER Female
END B INLET THREAD TYPE NPSM
MODEL Graco

Graco Union 1/4" x 3/8" for Airless Spray Guns 157705

SKU: 157705

Graco Union 1/4" x 3/8" for Airless Spray Guns 157705

Regular price $22.70 AUD
Sale price $22.70 AUD Regular price $25.20 AUD
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The Basics

Genuine Graco Spare Parts

1/4 inch npt (m) x 3/8 inch npsm (f) union with a maximum working pressure of 5000 psi.

      Even a Small Part Can Make a Critical Difference

      Protect your business with genuine Graco parts

      When you need replacement parts, you could purchase cheaper alternatives. But why risk it? Off-the-shelf parts may hinder performance and possibly even damage your Graco equipment. You invest in Graco equipment because it is superior quality. It’s what your business depends on. So protect your investment and your future. Trust only genuine Graco parts.

      Each quality part is dependent on another

      Graco equipment is designed as a unified system, not as a collection of stand-alone parts. Every part is designed with a careful eye toward the parts it will interact with, and adjusted accordingly. When any of a system’s parts is replaced with a lower quality, non-Graco part, the result may be a ripple effect that degrades not only its own functionality, but that of other parts throughout the system.

      Designed, tested and built for reliability Great design is in the details.

      At Graco, the engineering team designs and specifies every part that’s built into their machines, even down to the O-rings. They test and re-test all the parts to make sure they provide you with outstanding performance, long life and durability.

      • Graco High Pressure Fittings Kit 349868EN-A
      • GO Catalog Graco Airless Accessories 344386EN-K
      FOR USE WITH Airless Spray Gun
      MATERIAL Carbon Steel
      MAXIMUM WORKING PRESSURE (BAR) 525
      MAXIMUM WORKING PRESSURE (KPA) 52500
      MAXIMUM WORKING PRESSURE (PSI) 7500
      TYPE Union
      END A INLET SIZE (MM) 6.35
      END A INLET THREAD GENDER Male
      END A INLET THREAD TYPE NPT
      END B INLET SIZE (IN) 0.375
      END A INLET SIZE (IN) 0.25
      END B INLET SIZE (MM) 9.525
      END B INLET THREAD GENDER Female
      END B INLET THREAD TYPE NPSM
      MODEL Graco
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