609 FF-106 Electro-Hydraulic Flow Control Servo Valve

  • Model NO.: FF-106
  • Precision Control: Custom Design
  • Rated Flow: 63, 100 L
  • Affordable Replacement for Moog: Moog 35
  • Specification: industrial standard
  • HS Code: 848180
  • Power: Hydraulic
  • Leading Manufacturer and Supplier: Precision Control System Product
  • Rated Curren: 15 or 40mA
  • Trademark: 609
  • Origin: Nanjing China
FF-106

Double flapper-nozzle force feedback, two stage electro-hydraulic flow control servo valve

Affordable Replacement for Moog 35


Features:
  1. A high performance industrial servo valve.
  2. High static precision, quick dynamic response.
  3. Reliable operation and long life.

Performance data:


ITEM MODEL FF-106/63 MODEL FF-106/100
SUPPLY PRESSURE[MPa] 2~28 2~28
 RATED SUPPLY PRESSURE Ps[MPa] 21 21
RATED FLOW Qn[L/min] 63 100
RATED CURRENT In [mA] 15 40
HYSTERESIS [ % ]  ≤4  ≤4
THRESHOLD [ % ] ≤1 ≤1
LINEARITY[ % ] ≤7.5 ≤7.5
SYMMETRY[ % ] ≤10 ≤10
PRESSURE GAIN[%Ps/1% In] >30 >30
INTERNAL LEAKAGE[L/min] ≤3 ≤3
NULL BIAS[ % ] ≤±3 ≤±3
NULL SHIFT WITH SUPPLY PRESSURE (80~110% Ps)[ % ] ≤±2 ≤±2
NULL SHIFT WITH RETURN PRESSURE (0~20% Ps)[ % ] ≤±2 ≤±2
NULL SHIFT WITH TEMPERATURE (-30~ +150 ºC)[ % ] ≤±4 ≤±4
FREQUENCE RESPONSE AMPLITUDE RATIO WITH (-3dB)[ Hz ] ≥50 ≥50
PHASE LAG WITH (-90°)[ Hz ] ≥50 ≥50
WORKING TEMPERATURE[ ºC ] -30~ +100 -30~ +100
NET WEIGHT[ kg ] 1.2 1.2



 Rated current, coil resistance and inductance

RESISTANCE OF EACH COIL AT 20ºC(Ω) RATED CURRENT (mA) PROXIMATE COIL INDUCTANCE(H)
Differential, parallel or individual coils series differential series individual parallel
80 40 20 0.98 2 0.58 0.5
200 15 7.5 2.41 5 1.8 1.5

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