manual ball valve

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

Features & Benefits

• Full Port for unobstructed flow
• Investment cast 2-piece body
• Blow-out proof stem
• Compact assembly
• Locking device

Materials

• Seats - PTFE
• Stem Seals - PTFE
• Body & End Cap - 351 SS
• Ball & Stem - 316 SS
• Stem Nut & Washer - 304 SS
• Handle & Locking Device - 304 SS
• Handle Sleeve - Vinyl

Available Actuators

• Manual handle with locking device
[for the automated equivalent
(our 26 series) click here]

 

Specifications

Temperature Range:
  -20 to 400°F
Max. Pressure:
  1000 PSIG (up to 100°F)
[pressure/temperature curve]


End Connections

• NPT Threaded (1/4" to 2")

Typical Applications

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


 
 
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