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609 FF-115 Explosion Proof Electro-Hydraulic Flow Control Servo Valve

Price $10000.00
Min Order 1 Set
Availability In Stock
Shipping From Jiangsu, China
Popularity 345 people viewed
Model NO.:
FF-115
Power:
Hydraulic
Precision Control:
Custom Design
Leading Manufacturer and Supplier:
Precision Control System and Product
Explosion Proof:
Instrinsically Safe Valves
Rated Current:
10, 30mA
Rated Flow:
12, 40, 75, 9, 37 L/Min
Affordable Replacement for Moog:
Moog G77xk
Trademark:
609
Transport Package:
Carton
Specification:
national standard
Origin:
Nanjing China
HS Code:
848180
Product Description
FF-115

Double flapper-nozzle force feedback, two stage electro-hydraulic flow control servo valve
Affordable Replacement for Moog G77XK

Features

  1. Intrinsic safety protected industrial servo valve for explosion proof situations.
  2. External null adjustment available for customers to adjust valve null bias

Performance data:


ITEMMODEL FF-115/12MODEL FF-115/40MODEL FF-115/75MODEL FF-115A/9MODEL FF-115A/37MODEL FF-115A/75
 RATED SUPPLY PRESSURE Ps[MPa]212121212121
RATED FLOW Qn[L/min]12407593775
RATED CURRENT In [mA]101010303030
COIL RESISTANCE[ Ω ]100010001000400400400
HYSTERESIS [ % ] ≤4 ≤4 ≤4 ≤4 ≤4 ≤4
THRESHOLD [ % ] ≤1 ≤1 ≤1 ≤1 ≤1 ≤1
LINEARITY[ % ]≤7.5≤7.5≤7.5≤7.5≤7.5≤7.5
SYMMETRY[ % ] ≤10 ≤10 ≤10 ≤10 ≤10 ≤10
PRESSURE GAIN[%Ps/1% In]>30>30>30>30>30>30
INTERNAL LEAKAGE[L/min]1.32.44124
NULL BIAS[ % ]-3~+3-3~+3-3~+3-2~+2-2~+2-2~+2
NULL SHIFT WITH SUPPLY PRESSURE (80~110% Ps)[ % ]≤±2≤±2≤±2≤±2≤±2≤±2
NULL SHIFT WITH RETURN PRESSURE (2~20% Ps)[ % ]≤±2≤±2≤±2≤±2≤±2≤±2
NULL SHIFT WITH TEMPERATURE (-10~ +60 ºC)[ % ]≤±2≤±2≤±2≤±2≤±2≤±2
AMPLITUDE RATIO WITH (-3dB)[ Hz ]≥50≥50≥50≥50≥50≥50
PHASE LAG WITH (-90°)[ Hz ]≥50≥50≥50≥50≥50≥50




 


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