GRACO 17K520 - Kit, Connection, Viscount Ii

Connection kit designed to upgrade legacy GRACO circulation pumps to the newest Sealed 4-Ball Lower technology. This kit provides all components required to convert existing pumps to benefit from no routine maintenance operation, improved durability with Ultralife coatings, and backwards compatibility with most legacy GRACO circulation pumps.

Specifications

• Motor Compatibility: Viscount II

Features

• Complete connection kit with all required components
• Enables conversion to different lower styles
• Designed specifically for Viscount II systems
• Enables upgrade to Sealed 4-Ball Lower technology
• Eliminates need for TSL (routine maintenance)
• Provides access to NEW Ultralife Coatings for smoother finish and longer seal life

Applications

• Spray finishing systems
• Industrial coating applications
• Equipment configuration changes
• Upgrading legacy GRACO circulation pump systems
• Retrofit applications requiring reduced maintenance
• Industrial fluid circulation systems

Compatible Equipment

• Viscount II systems
• Sealed lower type configurations
• Viscount II motors
• NXT 2200 systems
• Most Legacy GRACO Circulation Pumps
• 17Z387 - 2500cc pump lower

Related Parts

• 17K519 - Connection kit for Viscount I
• 17K523 - Connection kit for President/President Stubby
• 17K525 - Connection kit for NXT/E-Flo DC
• 17K517 - Connection kit for Bulldog/Senator
• 17K524 - Connection kit for E-Flo
• 17K526

Kit Contents

• Complete components required to upgrade to Sealed 4-Ball Lower (specific part numbers not detailed on this page)

Connection kits contain all components (tie rods, adapters) required for changing to a different lower style. Refer to manual 311876 for complete information. Connection kits contain tie rods, shields and adapters - all the components required to upgrade to a Sealed 4-Ball Lower. Refer to manual 311876 for complete information and manuals 333022 or 345348 for mounting orientations. This is a connection kit specifically designed for Viscount II Hydraulic Motors. The chart shows it's referenced as part number (21) in the page numbering system and is used across multiple pump lower configurations.

Reference Manuals

• 345092 (Page 25) Circulation Pumps
• 345098 (Page 2) Sealed 4-Ball Lowers
• 311876 (Page 2) 4-Ball Lower Retrofit Connection Kits
• 333022 (Page 21) Sealed 4-Ball Lowers, Repair
• 3A3452 (Page 18) 4-Ball Lowers with Open Wet Cup