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WHITE-RODGERS™ 1311-102

WHITE-RODGERS™ 1311-102 Hydronic Zone Control Valve, 3/4 in, Sweat, 23.5 C

WHITE-RODGERS™ 1311-102

WHITE-RODGERS™ Hydronic Zone Control Valve, 3/4 in Nominal, Sweat Connection, Number of Ways/Position: 3-Ways, 50 psi, 23.5 Cv Flow Coefficient (Cv), Stainless Steel, Normally Open, Normally Closed, 0.5 A, 24 V, 240 deg F, 2-7/8 in L x 2-3/4 in W x 5-5/8 in H

Nominal Size      :      3/4 in
Connection Type      :      Sweat
Flow Coefficient (Cv)      :      23.5 Cv
Voltage Rating      :      24 V
Material      :      Stainless Steel
Pressure Rating      :      50 psi
Temperature Rating      :      240 deg F
Dimensions      :      2-7/8 in L x 2-3/4 in W x 5-5/8 in H
  • Quiet operation
  • Stainless steel valve stem
  • Automatic recycling manual operator shows valve position at all times
  • Built-in auxiliary contacts to control burner or circulator relay
  • Motor can be removed from valve assembly without draining system
  • 45 s open and close time cycle
  • 2-1/2 ft of tubing friction loss equivalent
  • 2 A at 24 VAC electric rating of auxiliary switch
  • 0.4 A at 24 VAC thermostat circuit rating