Fully Adjustable Needle Valve (with Free Flow Check Valve) (NCB)

SPEC

Model

Cavity

Capacity

( l/min )

Max. Pressure

( kgf/cm2 )

Installation Torque

( Nm )

Operational Temperature

Weight

( kg )

NC2B

T13A

25

350

40/50

-35 ~ 100°C

( -31 ~ 212°F )

0.14

NC3B

T5A

50

350

60/70

0.26

NC6B

T16A

100

350

200/215

0.58

NC8B

T18A

200

350

465/500

1.23

ORDER CODES

  1. Model Name : NC
  2. Valve Size : 2B, 3B, 6B, 8B
  3. Cavity & Max. Orifice :

      T13A:4.8mm

      T5A:6.3mm

      T16A:9.6mm

      T18A:14.2mm

  1. Control Manner :

      L:standard screw adjustment

      K:hand knob with lock knob

  1. Cracking Pressure :

      A:0.3bar

      C:2.0bar

      E:5.0bar

  1. Material of Seal : N:buna-N,  V:viton

SYMBOLS

PERFORMANCE CURVES

DIMENSION

Model

a

b

c

L

K

NC2B

34.9

22.2

58

64

NC3B

41.1

28.6

67

73

NC6B

61.9

31.8

73

79

NC8B

79.4

41.3

84

90

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