GRACO 1104B-5 Sleeve, Check Valve Sleeve - (SKU: 1104B-5) The GRACO 657828 is an

The GRACO 657828 is an electric diaphragm pump featuring a stainless steel fluid section and centre section

seal-less construction for smooth flow

but typical kits of this nature use high-quality rubber or synthetic seals and lubricants suitable for industrial applications

Heavy (20287-01)

The GRACO 0135-902 O-RING

GRACO 1104B-5 Sleeve, Check Valve Sleeve - (SKU: 1104B-5) The GRACO 657828 is anThe GRACO 1104B 5 is a check valve sleeve designed for use in GRACO equipment, likely for spray application systems. The material and specific intended use are not detailed, but it is typically used to prevent backflow in fluid systems. Key Features: Check Valve Sleeve GRACO spray application equipment Prevents backflow Applications: Spray application systems Installation Notes: Using genuine GRACO parts ensures compatibility and optimal performance