Images are representations only.

C Series Manual Ball Valve

Brand: A-T Controls, Inc
Request Information
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
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
Close
Close

Specifications

Brand

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
Close