Purple Valves
PRPLZ038

Stailess Steel Isolator Valve

A two-piece stainless steel isolator ball valve with hard seats for instrument and gauge isolation.

Size1" , 2" ,3"Pressure2000 PSI (WOG)PortFull Port / Reduced PortBodyTwo Piece
Overview

This isolator-style ball valve is designed for instrument, gauge and sampling point isolation where positive shutoff and durability matter. The two-piece body is offered in A351 CF8M stainless or A216 WCB carbon steel with an A182 F316 ball and stem and hard-wearing Delrin or PEEK seats rated to 2000 PSI WOG. Available in 1 inch, 2 inch and 3 inch with threaded NPT ends to ASME B1.20.1 and full or reduced port options, it provides reliable isolation for general service, air, water and oil and gas duty.

Technical Detail

Specifications

Size Range
1" , 2" ,3"
Pressure Rating
2000 PSI (WOG)
Temperature Range
-46°C to 232°C (-50°F to 450°F)
End Connections
Threaded ASME B1.20.1 NPT
Body Material
A351 CF8M / A216 WCB
Ball / Disc / Wedge Material
A182 F316
Seat Material
Delrin / Peek
Stem Material
A182 F316
Port Type
Full Port / Reduced Port
Body Style
Two Piece
Applications
General Service, Air, Water, Oil & Gas
Design Standard
ASME B16.34, MSS SP-110
Testing Standard
MSS SP-72, API 598
Face to Face Standard
Manufacturers Standard
At a Glance

Key Features

  • Compact isolator design for instrument lines
  • Hard Delrin or PEEK seats for durability
  • A182 F316 ball and stem
  • Two-piece stainless or carbon steel body

Options

  • Delrin or PEEK seats
  • Full or reduced port
  • Locking handle

Standards & Certifications

  • ASME B16.34, MSS SP-110
  • MSS SP-72, API 598
Contact

Get in Touch

Have a question or ready to order? Reach out and our team will get back to you with pricing and availability.

Send us a message.

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
Supporting Document (Optional)
Max. file size: 25 MB.