header valves
Valves & Actuation

Manual Plastic Butterfly Valve Options

2" Square Operating Nuts for Butterfly Valves

A 2" square operating nut is designed to be installed directly to valve stem or valve stem extension. Permits opening and closing of valves in out of reach locations using an industry standard extended T-bar wrench or key. Typically used in below grade installations, the 2" square operating nut is an industry standard accessory that can be installed on most quarter turn and multi-turn valves.


Data Sheet

Ideal Applications Include:

Below grade valve installations, municipalities, water parks, water features


  • For use with 1-1/2" – 24" butterfly valves


  • 6061 Aluminum with anodized finish

Online Tools

  • Part number search tool
  • Chemical resistance tool
  • Locate your nearest distributor