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21 Series Stainless Steel Ball Valves

2-piece Body with NPT Connections (1/4" to 3")
2-piece Stainless Steel Ball Valves

 

Description

The 21 series ball valves are full port, 316 stainless steel, NPT threaded manual ball valves. The valves are silicone free. They are equipped with a manual handle with a locking device.

 

Manual SS Ball Valve Installed

Features & Benefits

  • Silicone Free
  • Full Port for unobstructed flow
  • Investment cast 2-piece body
  • Blow-out proof stem
  • Compact assembly
  • Lockable lever

Specifications

Materials

  • Silicone Free
  • Body: 351 stainless steel
  • Ball & Stem: 316 stainless steel
  • Seats: PTFE
  • Stem Seals: PTFE
  • Stem Nut & Washer: 304 Stainless Steel
  • Handle & Locking Device: 304 Stainless Steel
End Connections
  • NPT Threaded (1/4" to 2")
Temperature Range:
  • -20 to 400°F
Pressure Range:
  • 1000 PSIG (up to 100°F)
  • Pressure / Temperature Curve

Available Actuators


Typical Applications

  • Air Drying Equipment
  • Sterilizers
  • Autoclaves
  • Pollution Control Equipment
  • Process Control Applications
  • Laundry Equipment
  • Textile Dyeing & Drying
  • Bottling & Dispensing Equipment
  • Ink & Paint Dispensing
  • Custom Ball Valve Assemblies


buy a stainless steel manual ball valve
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