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< PNEUMATIC ACTUATOR OPERATED VALVES >
PNEUMATIC ACTUATOR OPERATED
  VALVES
MODEL : PDRW 2400
Manual Diaphragm Valve
  Pneumatic Actuator Operated Valves
  Electric Actuator Operated Valves
SIZE : 15A - 100A


A Solid Workhorse You Can Depend On For Consistent, Reliable Control
Power-Genex Pneumatic-Pneumatic Positioner (3-15psi) of Linear & Rotary Type are advanced control devices which provide unparalleled stability in difficult environnments

⊙ FEATURES  
Easy maintenance
Simple zero and span adjustment
1/2" spilt range by simple adjustment without chanring parts
Reversible operating direction
Simple structure for feedback connection
Corrosion-resistant materials
Easy to attach small diaphragm actuators
Sensitive and correct response for high performance
Economical energy saving
Stable operation
Orifice with filter is available
Optional visual dome indicator

⊙ SPECIFICATIONS  
PPL PPR
Linear Type (lever feedback) Rotary Type (cam feedback)
Single Double Single Double
Input Signal 0.2 ~ 1.0 kgf/㎠ (3 ~ 15psi) (Note.1)
Supply Air Pressure Max. 7.0 kgf/㎠ (100psi)
Standard Stroke 10 ~ 80㎜ (Note.2) 60 ~ 100˚ (Note.3)
Air Piping Connection PT 1/4 (NPT 1/4)
Ambient Temperature -20 ~ 70℃
Pressure Gauge Stainless Steel
Output Characteristics Linear
Linearity Within ± 1.0% F.S Within ± 1.5% F.S
Sensitivity Within 1.0% F.S Within 0.5% F.S
Hysteresis Within 0.5% F.S Within 1.0% F.S
Repeatability Within ± 0.5% F.S
Air Consumption 5 LPM ( Sup. 1.4 kgf/㎠ )
Flow Capacity 80 LPM ( Sup. 1.4 kgf/㎠ )
Material Aluminium Diecast Body
Weight 2.1 kg
Note : 1) 1/2 Spilt range adjustment is also available
2) Additional Option : 80~150mm
3) Stroke adjustment (Rotarytype) : 0 ~ 60˚, 0 ~ 100˚
 
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TEL 02) 2675 - 9345, 2679 - 9707 | FAX 02) 2671 - 5445 | 경기도 시흥시 목감동 348-3번지 | dhvalve@dhvalve.co.kr