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Tartarini-P-Cronos

Tartarini™ Cronos Series Pressure Reducing Regulators

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Product Description

Cronos Series regulators are accurate pilot-operated, pressure balanced, soft seated regulators designed for high pressure transmission/city gate, large capacity distribution systems and power plant feeds. They provide smooth, quiet operation, tight shutoff and long life. The regulator utilizes a main valve actuator, Type PRX pressure reducing pilot, and Type SA/2 pilot supply regulator or Type PS compact pressure reducing pilot.

Specifications

Available Configuration
Type C: Regulator
Type CB: Regulator + Shutoff
Type CC: Regulator + Monitor
Type CCB: Regulator + Monitor + Shutoff
90? Flow version available ? Types CBS, CCS and CBS
All versions can be equipped with SR and SRS silencers
Body Sizes
Cronos Series: DN 25, 50, and 80 / NPS 1, 2, and 3Cronos Series with Type SRS Silencer or Widened Outlet: DN 25 x 100, 50 x 150, and 80 x 250 / NPS 1 x 4, 2 x 6, and 3 x 10
End Connection Styles
CL150, CL300, CL600, PN16; PN16 EN, PN25
Inlet Pressure Range
Flange Rating PN16, CL150
Inlet Pressure Range: 0.2 to 20 bar / 2.9 to 290 psig
Flange Rating PN25, CL300, CL600
Inlet Pressure Range: 1 to 100 bar / 1.45 to 1450 psig
Outlet Pressure Range
Flange Rating PN 16, 25 / CL1500.01 to 8 bar / 0.15 to 11.6 psigFlange Rating CL300, CL6000.5 to 80 bar / 7.3 to 1160 psig
Minimum Operating Differential Pressure
Flange Rating PN 16, 25 / CL150
  0.2 bar / 2.9 psig
Flange Rating CL300, CL600
  0.5 bar / 7.3 psig
Temperature Capabilities
Consult product bulletin

Documents & Drawings

Features

  • Control Accuracy
  • Versatility
  • Tight Shutoff
  • No Atmospheric Bleed
  • High Capacity
  • Quiet Operation
  • In service travel indicator
  • Silncer Options