Lockshield Return Valves

• 

  3723

  RL-1 Return Valve Straight Model
• 

  3724

  HERZ-RL-1-Return Valve Angle model
• 

  3733

  RL-1 Return Valve Straight Model
• 

  3748

  RL-1 Return Valve Angle Model
• 

  3923

  RL-5 Return Valve Straight Model
• 

  3924

  RL-5 Return Valve Angle Model
• 

  3937

  RL-5 Return Valve Straight Model
• 

  3948

  RL-5 Return Valve Angle Model
• 

  3723

  RL-1-E Return Valve Straight Model
• 

  3724

  RL-1-E Return Valve Angle Model
• 

  6823

  DR-T-90 Radiator Lockshield Valve Straight Model
• 

  6824

  DR-T-90 Radiator Lockshield Valve Angle Model
• 

  5523

  GP Radiator Lockshield Valve Straight Model
• 

  5524

  GP Radiator Lockshield Valve Angle Model