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PFA Lined Ball valves

A-T Controls’ Series LB ball valves feature the latest technology in PFA. These fully lined ball valves are available with stainless steel or epoxy coated carbon steel body. The superior PFA lining is able to withstand temperatures up to 400ºF and demonstrates greater durability than PTFE. This high purity PFA has extremely low gas permeability and outperforms other materials in critical services.
These split body valves feature adjustable packing. The lining thickness is at least 3mm. throughout the body and ball. One-piece ball and stem design reduces side loading and extends stem and packing life.

Product Description

SERIES LB PFA Lined Ball Valve

Sizes 1/2”-8”
Flanged Ends | ANSI Class 150
Full Port Design
Superior Packing System
PTFE Seats Standard
Lockable Manual Handle
Spark Test Standard (20 kV)

The A-T valves in this series hold CRNs (Canadian Registration Numbers). Use the search bar on our site to access the CRN certificates; search “CRN”.