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21 Series Stainless Steel Ball Valves

2-piece Body with NPT Connections (1/4" to 3")

Manual Valves | Stainless Steel 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 Construction

Documentation

21 Series (2-piece SS ball valve)
Datasheet

21 Series (2-piece SS ball valve)
Price List

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

Lockable Manual Handle
[for the actuated equivilent see the 26 series]

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

Also Found In: Steam Valves | Sanitary Valves | Oxygen Valves | Nitrogen Valves | Propane Valves

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