1/4″ NPT(m) x 1/4″ NPT(m) Ball Valve with Peek Seal, SKU: 29-3803 Replacement for Graco 237-303. Assembled in the USA, built for high-pressure spray applications.

The 1/4″ NPT(m) x 1/4″ NPT(m) Ball Valve with Peek Seal (SKU: 29-3803) is a precision-engineered replacement designed for Graco sprayers and equipment. Featuring a durable PEEK (polyether ether ketone) seal, this valve ensures maximum chemical resistance, long service life, and reliable performance under heavy spraying conditions.

• Replacement Part Number: Graco 237-303

• SKU: 29-3803

• Connection Size: 1/4″ NPT (male) x 1/4″ NPT (male)

• Seal Material: High-performance PEEK for durability and solvent resistance

• Origin: Assembled in the USA

Key Benefits:

• Engineered for high-pressure spray systems

• PEEK seal resists wear and chemical attack for extended life

• Direct OEM-quality replacement for Graco sprayers

• Designed for contractors and industrial applications requiring maximum reliability