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Hydraulic servo valve

COST-EFFECTIVENESS!
MINIATURE DESIGN FOR ROBOTS!
knr hydraulic servo valve NF07

New type servo valve, KSV-NF07, can provide a basic bandwidth over 150Hz (for customized over 200Hz), and internal leaks have been improved to under 0.7LPM.
Old type servo valve, KSV-2M07, is not being sold anymore while the new type servo valve (KSV-NF07) with improved performance is offered at the same price with the old type.

SPECIFICATION
Nominal flow ratings
Up to 6.5L/min at P 70BAR
Hysteresis
3% without dither
Threshold
1.0%
Leakage
0.7LPM
Step Response
<6ms
Seal materials
VITON
Temperature range
-50 ~ 140
Proof pressure
< 150% max supply pressure
Burst pressure
< 250% max supply pressure
External leakage
Zero
Weight
190g
Recommended filter rating
3 micron


Small type servo valve is generally offered at high price, but at KNR we are offering high performance servo valves at a low price.
Moreover, concerning underlap, overlap, internal leak etc., customized servo valves can be offered.

knr hydraulic servo valve NF07 spool option


Link to General Information




KSV catalog _ Oct. 2018
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