609 FF-130 Electro-Hydraulic Flow Control Servo Valve (40L, 40mA)

• Customization: Available
• Power: Hydraulic
• Precision Control: Custom Design
• Model NO.: FF-130
• Leading Manufacturer and Supplier: Precision Control System and Product
• Rated Flow: 40 L/Min
• Rated Current: 40mA
• Affordable Replacement for Moog: Moog 34
• Transport Package: Carton
• Specification: national standard
• Trademark: 609
• Origin: Nanjing China
• HS Code: 848180
• Production Capacity: 50-1000 Per Month

Product Description

FF-130

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

Affordable Replacement for Moog 34


Features

1. Quality performance, high dynamic response, reliable operation and long life.
2. Die forging stainless steel body, compact design, light weight and large flow.
3. The cable location either over "P", "R", "1"or "2" choice.
4. Supply pressure ranging from 500 to 4000 psi.

 

Performance data:

ITEM		MODEL FF-130
SUPPLY PRESSURE[MPa]		2~28
RATED SUPPLY PRESSURE Ps[MPa]		21
RATED FLOW Qn[L/min]		40,50, 60
RATED CURRENT In [mA]		40
HYSTERESIS [ % ]		≤4
THRESHOLD [ % ]		≤1
LINEARITY[ % ]		≤7.5
SYMMETRY[ % ]		≤10
PRESSURE GAIN[%Ps/1% In]		>30
INTERNAL LEAKAGE[L/min]		≤2
NULL BIAS[ % ]		≤±3
NULL SHIFT WITH TEMPERATURE[ % ]		≤5
FREQUENCE RESPONSE	AMPLITUDE RATIO WITH (-3dB)[ Hz ]	≥100
	PHASE LAG WITH (-90°)[ Hz ]	≥100
WORKING TEMPERATURE[ ºC ]		-30~ +135
NET WEIGHT[ kg ]		0.60

 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