Safety Block Ball Valve

Source: Thermoplastic Valves, Inc.
Safely blocks in both upstream and downstream direction

  • Safely blocks in both upstream and downstream direction for simple easy, safe system maintenance.
  • Double union design permits quick, easy piping system installation, removal, maintenance.
  • Stem has internal land above ball that is pressure seated to the body protecting the stem and the stem seal from contaminants in the fluid media.
  • Long life self lubricated TFE seats are externally adjustable, fully replaceable.
  • True full port design has immeasurable pressure drop.
  • Valve body can be rotated 360° for actuation clearance in system.
  • Handle indicates valve open/close position.
  • Safety design blow-out proof stem.
  • Available in socket, threaded, or flanged (ANSI B16.5 class 150) end configurations.
  • PVC safety block ball valves ( 1/2" thru 2" sizes) are provided with socket and threaded end connectors without additional cost inventory requirements.
  • All valves are hydrostatically tested.
  • Pneumatic (air to air, air to spring) and electric actuation available.
  • All TVI safety block ball valves are backed by our two (2) year guarantee.
  • Available locking handles, stem extensions, 2" square nut operation.

Thermoplastic Valves, Inc., 53 South 7th Street, Emmaus, PA 18047. Tel: 610-967-6388; Fax: 610-967-6448.