Silicone Free Valve
Selection Guide
Series |
Valve Type
Actuation |
Conn. Type
Size Range |
Pressure
Range
|
Temp.
Range
|
2-way Ball Valves |
21
|
Full Port, 2-piece, 2-way ball valve
Manual Lever
|
NPT
1/4" to 2" |
1000 PSIG Max.
|
-20 to 400°F |
26 |
Full Port, 2-piece, 2-way ball valve
Pneumatic, Electric, Manual |
NPT
1/4" to 3" |
up to 2000 PSIG
depending on size |
up to 400°F |
36 |
Full Port, 3-piece, 2-way ball valve
Pneumatic, Electric, Manual |
NPT, Socket, or Tri-Clamp
1/2" to 4" |
1000 PSIG |
up to 380°F |
3-way Ball Valves |
33D |
Full Port, 3-way ball valve
Pneumatic, Electric, Manual |
NPT
1/2" to 4" |
up to 800 PSIG |
up to 400°F |
30D |
Full Port, 3-way ball valve
Pneumatic, Electric, Manual |
Tri-Clamp
1/2" to 4" |
1000 PSIG WOG |
-4 to 392°F |
Butterfly Valves |
ST |
Resilient Seat Butterfly valves (EPDM or BUNA)
Pneumatic, Electric, Manual |
Class 150 or 300, Lugged or Wafer
Wafer: 2" to 12"; Lugged: 2" to 24"
|
2" to 12": 225 PSIG
14" to 24": 160 PSIG |
BUNA -4°F to 194°F
EPDM -22°F to 230°F |
21 Series
2-way Full Port Stainless Steel Ball Valves
- Silicone Free
- Full Port for unobstructed flow
- Investment cast 2-piece body
- Blow-out proof stem
- Compact assembly
- Locking device
Materials
- Body & End Cap: 351 SS
- Ball & Stem: 316 SS
- Stem Nut & Washer: 304 SS
- Handle & Locking Device: 304 SS
- Seats & Seals: PTFE
End Connections
- NPT Threaded (1/4"
to 2")
Temperature and Pressure
- Max. Temp: 366°F
- Max. Pressure: 1000 PSIG
- see Pressure/Temperature curve
INFO
BUY
26 Series
316SS Actuated 2-way Ball Valve
- Silicone Free
- Full Port for unobstructed flow
- Investment cast 2-piece body
- Live-loaded Pyramidal stem seal design
- Blow-out proof stem
- High cycle stem design [details]
- ISO 5211 mounting pad for direct mount actuators
- Compact assembly
- Complete line of accessories
Materials
- Body, Ball, & Stem: 316 SS
- Seats: RPTFE
- Stem Seals: PTFE, Viton®, or RPTFE
End Connections
- NPT Threaded (1/4"
to 3")
Temperature and Pressure
- Max. Temperature: 400°F
- Max. Pressure:
2000 PSIG (1/4" to 1")
1500 PSIG (1 1/4" to 2")
1000 PSIG (2 1/2" to 3")
- see Pressure/Temperature curve
INFO
BUY
36 Series
316SS Actuated 2-way Ball Valve
- Silicone Free
- Full Port for unrestricted flow
- Live-loaded Pyramidal stem seal design
- High cycle stem design [details]
- ISO 5211 mounting pad for direct mount actuators
- 3-piece body with "swing-out" center for easy repair
Materials
- Body: 316 Stainless Steel
- Seats: RPTFE
End Connections
- NPT Threaded (3/8" to 3")
- Socket Weld (3/8" to 3")
- Tri-clamp (1/2" to 4")
Temperature and Pressure
- Max. Tempurature: 400°F
- Max. Pressure: 1000 PSIG
- see Pressure/Temperature curve
INFO
BUY
33D Series
316SS Actuated 3-way Ball Valve
- Silicone Free
- Full Port for unrestricted flow
- Blow-out proof stem
- Live-loaded Pyramidal stem seal design
- Integrated mounting pad for actuators
- Compact assembly
- Complete line of accessories
Materials
- Body: 316 Stainless Steel
- Seats: RPTFE
- Seals: RPTFE
End Connections
Temperature and Pressure
- Max. Temperature: 400°F
- Max. Pressure: 800 PSIG
- see pressure/temperature curve
INFO
BUY
30D Series
Sanitary 316SS Actuated 3-way Ball Valve
- Silicone Free
- Valve materials, interior finish, and dimensions comply with 3A, FDA, and USDA requirements
- Sanitary clamp end connections
- Seats with cavity fillers to avoid media entrapment
- Full port bore
- ISO 5211 direct mount actuator mounting pad
- Blow-out proof stem
- Latch locking handle
- Electric or pneumatic actuators available
- Solenoid valves and limit switches available
Materials
- Body: 316 Stainles Steel
- Seat & Seals: PTFE
End Connections
Temperature and Pressure
- Max. Tempurature: 392°F
- Max. Pressure: 1000 WOG
- see pressure/temperature curve
INFO
BUY
ST Series
Resilient Seat Butterfly Valve
- Silicone Free
- Economy & high performance
- One-piece body construction and self-centering disc.
- Seat facing acts as flange gasket.
- 3 shaft bushings support actuation.
- Shaft sealing against external leakage
- Meets MSS SP-67 and API-609 specs.
- Complete line of accessories
Materials
- Body: Epoxy coated ductile iron
- Seat: Buna-N or EPDM
End Connections
- Wafer: 2"
to 12"
- Lugged: 2"
to 24"
Temperature and Pressure
- Max. Temperature:
Buna-N: 194°F
EPDM: 230°F
- Max. Pressure:
2" to 12": 225 PSIG
14" to 24": 160 PSIG
INFO
BUY
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