C Series Manual Ball Valve

Brand: A-T Controls, Inc

Triac C8/CR Series 3-Piece Manual Ball Valves feature a direct mount automation pad.

The high quality investment castings feature a fully machined bore.

The superior live-loaded packing system is accomplished with Belleville washers, “V” ring packing and a unique primary pyramidal stem seal.

This advanced sealing system provides for protection against stem leaks experienced by ordinary ball valves.
Features
  • Sizes 1/4”-2”, Full Port (C8)
  • Sizes 1/2”-2”, Regular Port (CR)
  • Stainless Steel Body
  • Threaded, Socket Weld or Butt Weld
  • 1,000 psi WOG
  • ISO 5211 Direct Mounting Pad
  • Superior Live Loaded Packing System
  • Blowout Proof Stem with Dual Anti-static Devices
  • PCTFE Seats
  • 17-4 PH Stem
  • Lockable Manual Handle

67 models matching criteria
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - NPT Ends
  • Valve Size - 1-1/2"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
100+ In Stock
$1,711.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - Butt Weld
  • Valve Size - 1-1/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
100+ In Stock
$1,755.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - Butt Weld
  • Valve Size - 1"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
100+ In Stock
$1,092.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - NPT Ends
  • Valve Size - 3/8"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
100+ In Stock
$780.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - Butt Weld
  • Valve Size - 1/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
100+ In Stock
$721.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - Butt Weld
  • Valve Size - 2"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
100+ In Stock
$2,281.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - Butt Weld
  • Valve Size - 1-1/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
100+ In Stock
$644.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - Butt Weld
  • Valve Size - 3/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
100+ In Stock
$927.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - Butt Weld
  • Valve Size - 1-1/2"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
100+ In Stock
$2,442.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series C8 Cryogenic Ball Valve, Threaded, 1/2", PCTFE Seats, Full Port
50+ In Stock
$1,850.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - NPT Ends
  • Valve Size - 1"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$2,262.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - Socket Weld
  • Valve Size - 3/8"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$2,287.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series C8 Cryogenic, 3-Piece Full-Port, Threaded, 3/4", RTFE show more
  • Design: 3 Piece Extended Bonnet
  • Port: Full Port
  • Size: 3/4" NPT
  • End Connection: Threaded
  • Materials of Construction:
    • Body: 316 Stainless Steel
    • Trim: 316 Stainless Steel
    • Seats: RTFE Seats
  • Max Pressure Rating: 2000 psi
50+ In Stock
$2,381.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - Socket Weld
  • Valve Size - 1"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$928.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series C8 Cryogenic 3-Piece Ball Valve, Threaded, 1.5", Electric Actuator 24V, CSA, Low Temp show more
  • Design: 3 Piece Cryogenic Ball Valve
  • Port: Full Port
  • Size: 1-1/2" NPT
  • End Connection: Threaded
  • Materials of Construction:
    • Body: 316 Stainless Steel
    • Trim: 316 Stainless Steel
    • Seats: PCTFE Seats

  • Max Pressure Rating: 2000 psi
  • Actuator - Electric: WE-1350 On/Off 24 VDC, Low Temp Seals
50+ In Stock
$2,017.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series CR Cryogenic 3-Piece Ball Valve, Threaded, 1.5", Electric Actuator 24V, CSA, Low Temp show more
  • Design: 3 Piece Cryogenic Ball Valve
  • Port: Regular Port
  • Size: 1-1/2" NPT
  • End Connection: Threaded
  • Materials of Construction:
    • Body: 316 Stainless Steel
    • Trim: 316 Stainless Steel
    • Seats: PCTFE Seats

  • Max Pressure Rating: 2000 psi
  • Actuator - Electric: WEM-1350 Modulating 24 VDC, Low Temp Seals
50+ In Stock
$798.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series CR Cryogenic 3-Piece Regular Port, Threaded, 3/4", w/PCTFE Seats show more
  • Design: Cryogenic 3 Piece 
  • Port: Regular Port
  • Size: 3/4" NPT
  • End Connection: Threaded
  • Materials of Construction:
    • Body: 316 Stainless Steel
    • Trim: 316 Stainless Steel
    • Seats: PCTFE Seats 
    • Stem: 17-4PH

  • Max Pressure Rating: 1000 psi
50+ In Stock
$763.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series C8 Cryogenic 3-Piece Ball Valve, Threaded, 1/2", Electric Actuator 24V, CSA, Low Temp show more
  • Design: 3 Piece Cryogenic Ball Valve
  • Port: Full Port
  • Size: 1/2" NPT
  • End Connection: Threaded
  • Materials of Construction:
    • Body: 316 Stainless Steel
    • Trim: 316 Stainless Steel
    • Seats: PCTFE Seats

  • Max Pressure Rating: 2000 psi
  • Actuator - Electric: WEM-500 Modulating 24 VDC, Low Temp Seals
50+ In Stock
$2,227.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series CR Cryogenic 3-Piece Ball Valve, Threaded, 1-1/2", Pneumatic Actuator, CSA, Low Temp show more
  • Design: 3 Piece Cryogenic Ball Valve
  • Port: Regular Port
  • Size: 1-1/2" NPT
  • End Connection: Threaded
  • Materials of Construction:
    • Body: 316 Stainless Steel
    • Trim: 316 Stainless Steel
    • Seats: PCTFE Seats

  • Max Pressure Rating: 2000 psi
  • Actuator - Pneumatic: 2R130 Double Acting, Low Temp Seals
50+ In Stock
$2,313.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - NPT Ends
  • Valve Size - 3/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$1,581.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - Butt Weld
  • Valve Size - 3/8"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$2,508.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - NPT Ends
  • Valve Size - 1-1/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$476.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - Butt Weld
  • Valve Size - 1-1/2"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$1,835.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - NPT Ends
  • Valve Size - 3/8"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$2,553.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - Socket Weld
  • Valve Size - 1-1/2"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$1,841.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - Socket Weld
  • Valve Size - 3/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$1,749.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - Butt Weld
  • Valve Size - 1/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$1,802.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - Socket Weld
  • Valve Size - 2"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$2,472.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series CR Cryogenic 3-Piece Ball Valve, Threaded, 1.5", Electric Actuator 24V, CSA, Low Temp show more
  • Design: 3 Piece Cryogenic Ball Valve
  • Port: Regular Port
  • Size: 1-1/2" NPT
  • End Connection: Threaded
  • Materials of Construction:
    • Body: 316 Stainless Steel
    • Trim: 316 Stainless Steel
    • Seats: PCTFE Seats

  • Max Pressure Rating: 2000 psi
  • Actuator - Electric: WE-1350 On/Off 24 VDC, Low Temp Seals
50+ In Stock
$1,401.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - Butt Weld
  • Valve Size - 2"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$1,294.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - Socket Weld
  • Valve Size - 1/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$2,196.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Regular Port
  • End Connection - Socket Weld
  • Valve Size - 1-1/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$1,327.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series CR Cryogenic 3-Piece Ball Valve, Threaded, 1/2", Electric Actuator 24V, CSA, Low Temp show more
  • Design: 3 Piece Cryogenic Ball Valve
  • Port: Regular Port
  • Size: 1/2" NPT
  • End Connection: Threaded
  • Materials of Construction:
    • Body: 316 Stainless Steel
    • Trim: 316 Stainless Steel
    • Seats: PCTFE Seats

  • Max Pressure Rating: 2000 psi
  • Actuator - Electric: WE-500 On/Off 24 VDC, Low Temp Seals
50+ In Stock
$473.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - NPT Ends
  • Valve Size - 3/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$820.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series CR Cryogenic 3-Piece Regular Port, Threaded, 1", w/PCTFE Seats show more
  • Design: Cryogenic 3 Piece 
  • Port: Regular Port
  • Size: 1" NPT
  • End Connection: Threaded
  • Materials of Construction:
    • Body: 316 Stainless Steel
    • Trim: 316 Stainless Steel
    • Seats: PCTFE Seats 
    • Stem: 17-4PH

  • Max Pressure Rating: 1000 psi
50+ In Stock
$333.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series CR Cryogenic 3-Piece Ball Valve, Threaded, 1", Spring Return Actuator, NEMA 4 show more
  • Design: Cryogenic 3 Piece 
  • Port: Reduced Port
  • Size: 1" NPT
  • End Connection: Threaded
  • Materials of Construction:
    • Body: 316 Stainless Steel
    • Trim: 316 Stainless Steel
    • Seats: PCTFE Seats 
    • Stem: 17-4PH

  • Max Pressure Rating: 1000 psi

  • Mounted with: 
    • 2R300SR Spring Return Actuator
    • NEMA 4,  4-Way 120VAC Solenoid, CSA

50+ In Stock
$154.00CAD
Does not ship to Ohio, United States
A-T CONTROLS Series CR Cryogenic 3-Piece Ball Valve, Thrded, 1", Spring Retrn Actuator, CSA Solenoid show more
  • Design: Cryogenic 3 Piece 
  • Port: Reduced Port
  • Size: 1" NPT
  • End Connection: Threaded
  • Materials of Construction:
    • Body: 316 Stainless Steel
    • Trim: 316 Stainless Steel
    • Seats: PCTFE Seats 
    • Stem: 17-4PH

  • Max Pressure Rating: 1000 psi

  • Mounted with: 
    • 2R300SR - Spring Return Actuator
    • TVC6-X411-4N-A120 - 4-Way 120VAC Solenoid, CSA

50+ In Stock
$240.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - Socket Weld
  • Valve Size - 1-1/2"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$2,107.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - Butt Weld
  • Valve Size - 3/8"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$1,330.00CAD
Does not ship to Ohio, United States
  • Valve Series - Cryogenic 3 Piece Full Port
  • End Connection - Socket Weld
  • Valve Size - 3/4"
  • Seat Material - PCTFE
  • Stem Material - 17-4 PH
50+ In Stock
$423.00CAD
Does not ship to Ohio, United States

Specifications

Approvals & Certifications

  • Cryogenic Service Test: BS 6364
  • Material Certificate: EN 10204-3.1 MTR
  • Pressure Testing: API 598

Approvals & Certifications

  • ISO 9001: 2008

Ball Material

  • 316 Stainless Steel - ASTM A276 - for Valve Size 1/4” - (6.35 mm) Thru 3/8” - (9.52 mm)
  • ASTM A351 Grade CF8M - for Valve Size 1/2” (12.7 mm) Thru 2” (50.8 mm)

Bearing Material

  • PTFE - Stem Bearing

Bonnet Material

  • ASTM A351 Grade CF8M - Extended Bonnet

Cap Material

  • Stainless Steel: ASTM A351 Grade CF8M - End Cap

Direct Mount

  • Yes

Enclosure, Body Material

  • Stainless Steel: ASTM A351 Grade CF8M

Flow Capacity

  • 12 to 200 Cv - for Regular Port, Valve Size 1/2 to 2” (12.7 to 50.8 mm)
  • 7 to 430 Cv - for Full Port, Valve Size 1/4 to 2” (6.35 to 50.8 mm)

Gasket Material

  • Grafoil - Joint Gasket & Stem Packing

Handle Assembly Material

  • ASTM A351 Grade CF8 - Handle

Materials of Construction

  • 301 Stainless Steel (AISI 301) - Belleville Washer
  • 304 Stainless Steel - AISI 304 - Stem Washer, Gland Bushing & Lock Saddle
  • 316 Stainless Steel (AISI 316) - Anti-static Device
  • RTFE - Gland Washer

Mounting

  • ISO 5211 Direct Mounting Pad

NPT Connection

  • 1” NPT Female
  • 1/2” NPT Female
  • 1/4” NPT Female
  • 1-1/2” NPT Female
  • 1-1/4” NPT Female
  • 2” NPT Female
  • 3/4” NPT Female
  • 3/8” NPT Female

Nut & Bolt Material

  • 304 Stainless Steel - AISI 304 - Stop Bolt, Stem Nut & Handle Screw Nut
  • ASTM A193 Grade B8 - Body Bolt
  • ASTM A194 Gr8 - Body Bolt Nut

O-Ring Material

  • Viton

Port

  • Full
  • Reduced (Standard, Regular)

Pressure Range

  • psi: 0 to 1,000 (kPa: 0 to 6,900, bar: 0 to 69)

Screw Material

  • 304 Stainless Steel - AISI 304 - Handle Screw & Screw Washer

Seat / Seal Material

  • Seat: PCTFE
  • TFM 1600 - Stem Seal

Stem Material

  • 630 Stainless Steel

Valve Size

  • 1/4 to 2” (6.35 to 50.8 mm)

Valve Type

  • Manual

Welded Connection

  • 1” Butt Weld End
  • 1” Socket Weld End
  • 1/2” Butt Weld End
  • 1/2” Socket Weld End
  • 1/4” Butt Weld End
  • 1/4” Socket Weld End
  • 1-1/2” Butt Weld End
  • 1-1/2” Socket Weld End
  • 1-1/4” Butt Weld End
  • 1-1/4” Socket Weld End
  • 2” Butt Weld End
  • 2” Socket Weld End
  • 3/4” Butt Weld End
  • 3/4” Socket Weld End
  • 3/8” Butt Weld End
  • 3/8” Socket Weld End
show more