Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Secure PDF 🔒
    • 👥
    • Immediate download
    • $112.00
    • Add to Cart
    • Printed Edition
    • Ships in 1-2 business days
    • $112.00
    • Add to Cart
    • Printed Edition + PDF
    • Immediate download
    • $162.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

This Standard Practice establishes material, surface finish, dimensional, and testing requirements for preformed V-ring packing sets, packing chambers, and valve stems.

This Standard Practice applies to homogeneous elastomeric and polytetrafluoroethylene (PTFE) V-ring packing for gray iron and ductile iron quarter-turn and multi-turn valves for waterworks applications with a maximum service temperature of 150 °F (66 °C).

 

Document History

  1. MSS SP-149-2023

    👀 currently
    viewing


    Preformed Elastomeric and Polytetrafluoroethylene (PTFE) V-Ring Packing Sets for Waterworks Valves

    • Most Recent
  2. MSS SP-149-2018


    Preformed Elastomeric and Polytetrafluoroethylene (PTFE) V-Ring Packing Sets for Waterworks Valves

    • Historical Version
  3. MSS SP-149-2015


    Preformed Elastomeric and Polytetrafluoroethylene (PTFE) V-Ring Packing Sets for Waterworks Valves

    • Historical Version