GRACO SDM5 Series Electronic Manual Anti-Freeze Meter – Flexible Extension – 1/2" Inlet - (SKU: 255803) Use appropriate tools to avoid

Use appropriate tools to avoid stripping the nut

Hand-tighten the thumb screw to secure covers or panels

Its primary function is to ensure safe and reliable operation by shielding electrical components from environmental factors and accidental contact

Ensure the mounting surface is sturdy and capable of supporting the reel and bracket

Overmolded diaphragms for improved wear and diaphragm life

GRACO SDM5 Series Electronic Manual Anti-Freeze Meter – Flexible Extension – 1/2" Inlet - (SKU: 255803) Use appropriate tools to avoidThe GRACO 255803 is an electronic manual dispense meter designed for accurate measurement and dispensing of anti freeze. It features a flexible extension and a 1 2" NPT inlet, constructed with durable materials for reliable operation in demanding environments. This meter is intended for use within GRACO fluid dispensing systems, particularly in automotive, fleet, and industrial maintenance applications. Key Features: Electronic manual dispense meter