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Dayton HV70003G pressure gauge, 1.875in high, .5in wide, black PVC body

Dayton

Dayton HV70003G Pressure Gauge 1.875in H .5in W PVC Black

SKU CH-2KAD-N7QWR

A pressure gauge with a 1.875 inch height and 0.5 inch width, made from black PVC for industrial air cleaners

  • Compact 0.5 in width fits tight HVAC spaces
  • 875 in height allows clear pressure reading
  • Durable PVC construction resists corrosion in air cleaners
  • Compatible with Grainger 2HNT7 for direct replacement
  • Model HV70003G identifies exact part for ordering

Dayton HV70003G Pressure Gauge

The Dayton HV70003G is a compact pressure gauge designed for industrial air cleaner systems. Its narrow profile suits installations where panel space is limited. The PVC housing provides corrosion resistance for demanding environments. This gauge serves technicians monitoring pneumatic pressure in HVAC maintenance.

Capacity and headroom

The 1.875in height and .5in width allow the gauge to fit tight mounting cutouts without crowding adjacent components. A 16in overall depth ensures the movement clears rear obstructions in shallow enclosures. The fixed scale covers the standard operating range of compatible industrial air cleaners. Pressures beyond the calibrated span will exceed the readable limit.

Build quality and mounting

Black PVC construction resists moisture, chemicals and impact common in ventilation equipment. The straight-thread connection seals directly into the air cleaner port without extra adapters. A flush-mount design keeps the face level with the panel surface for clean aesthetics. The rigid body prevents vibration-induced needle drift during continuous operation.

Highlights

  • Compact 0.5 in width fits tight HVAC spaces
  • 875 in height allows clear pressure reading
  • Durable PVC construction resists corrosion in air cleaners
  • Compatible with Grainger 2HNT7 for direct replacement
  • Model HV70003G identifies exact part for ordering

Specifications

BrandDAYTON

Questions about this item

Will the 1.875 in height and .5 in width fit the panel cut-out on my older RV air cleaner?

The gauge measures 1.875 in overall height and .5 in overall width with a 1 5/16 in depth, so compare those dimensions to your existing panel opening before installing.

How can I verify the gauge is reading correctly once installed?

Pressurise the system to a known reference point and confirm the needle moves smoothly and settles at the expected value without sticking or flutter.

Does the package include any mounting hardware or fittings, or must I supply them?

The box contains only the black PVC pressure gauge itself; mounting brackets, tubing or adapters are not included and must be sourced separately.

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