Purple Valves
PRPLZ079

3PC Forged Steel Ball Valve

A forged steel three-piece ball valve rated for Class 800 and Class 1500 service with full or reduced port options.

Size1/4" to 4"Pressure2000 PSI CLASS800 / 3000 PSI CLASS1500PortFull Port / Reduced PortBodyThree Piece
Overview

Forged steel construction gives this three-piece ball valve excellent strength and integrity for higher-pressure isolation, with ratings of 2000 PSI Class 800 and 3000 PSI Class 1500. The three-piece body supports in-line maintenance, while full-port and reduced-port options across the 1/4" to 4" range let users tune flow versus footprint. It is designed for demanding air, water, oil and gas service.

Technical Detail

Specifications

Size Range
1/4" to 4"
Pressure Rating
2000 PSI CLASS800 / 3000 PSI CLASS1500
Temperature Range
-46°C to 232°C (-50°F to 450°F)
End Connections
Threaded ASME B1.20.1 NPT
Body Material
ASTM A105 / A182 F316 / A182 F304
Ball / Disc / Wedge Material
A182 F316
Seat Material
RPTFE
Stem Material
A182 F316
Port Type
Full Port / Reduced Port
Body Style
Three Piece
Operation
Lever, Gearbox
Applications
General Service, Air, Water, Oil & Gas
Design Standard
ASME B16.34 , API 607,API 608
Testing Standard
MSS SP-72, API 598
Face to Face Standard
Manufacturer's Standard
At a Glance

Key Features

  • Reliable bubble-tight shut-off
  • Three Piece body construction
  • Full Port / Reduced Port bore
  • Blow-out proof stem with anti-static device
  • Fire-safe and corrosion-resistant materials

Options

  • Range of seat materials (RPTFE, PTFE, PEEK, Delrin)
  • Lever, gearbox, pneumatic or electric actuation
  • Locking handle and stem extensions
  • Oxygen-cleaned and special-service preparation

Standards & Certifications

  • ASME B16.34
  • API 607 Fire-Safe
  • API 608
  • API 598 Tested
Contact

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