DH6/10
DH6/10 DH6/10
Minimum adjustment pressure characteristics (viscosity 36 mm 2 /s (cSt)) Pressure drop characteristics (viscosity 36 mm 2 /s (cSt)) In the case of adjustment part fully open Pressure (MPa) 2.5 SB (E) 30 2.0 SB (E) 20 1.5 SB (E) 10 1.0 0.5 0.6 Pressure drop amount (MPa) In the case of check valve free flow 3.0 SB (E) 10 2.4 SB(E) 20 1.8 SB (E) 30 1.2 0 75 150 225 300 375 450 Flow rate (L/min) 0 75 150 225 300 375 450 Flow rate (L/min) Pilot valve The pilot valve used for the sequence valve – balance piston type is as follows. If you need the pilot valve only, please specify “pilot valve type” and contact us. Nominal dmension Main valve type Pilot valve type SB 10 20 30 Internal pilotinternal drain type Internal pilotexternal drain type External pilotinternal drain type External pilot,external drain type SB10X-10-*/210-* SB10X-10-*/210XY-* Sequence valve – Balanced piston type pilot operated 10 Internal pilotexternal drain type SBE10X-10-**/210-* SBE 20 30 External pilotexternal drain type SBE10X-10-**/210XY-* Type indication SB10X Pilot relief valve For SB10, 20, 30 Series number: 10 Shape of pressure adjusting part 1 = Handle adjustment 2 = Thread adjustment (with cap) 3 = Handle with key adjustment Highest adjustment pressure 210 = 20.6MPa (210kgf/cm 2 ) Type of hydraulic oil No symbol = Mineral based hydraulic oil V = Phosphate ester based hydraulic oil W = Fatty ester based hydraulic oil Water-glycol based hydraulic oil Pilot, Drain system No symbol = Internal drain Main valve type : Internal pilot and internal drain Internal pilot and External drain External pilot and internal drain XY = External drain Main valve type : External pilot and external drain 2-45
SBE10X Sequence valve – Balanced piston type pilot operated Pilot relief valve For SBE10, 20, 30 Series number: 10 Vent circuit A Normal close B Normal open Shape of pressure adjusting part 1 = Handle adjustment 2 = Thread adjustment (with cap) 3 = Handle with key adjustment Highest adjustment pressure 210 = 20.6MPa (210kgf/cm 2 ) Pilot, Drain system No symbol = Main valve type = Internal pilot and external drain External pilot and external drain Pressure increase value per turn (clockwise) of adjust thread MPa (kgf/cm 2 ) Highest adjustment pressure Nominal dimension 210 9.77 (99.6) (Note) As the above value is a calculated value, there are slight variations in the product. Sub-plate SB (E) 10 SB (E) 20 P-CHY10R14-0 P-CHY10G14-0 P-CHY10R38-0 P-CHY10G38-0 P-CHY10R12-0 P-CHY10G12-0 P-CHY20R34-0 P-CHY20G34-0 P-CHY20R1-0 P-CHY20G1-0 10, 20, 30 Valve type Sub-plate type Connection diameter Mass Rc 1 4 G 1 4 Rc 3 8 G 3 8 Rc 1 2 G 1 2 Rc 3 4 G 3 4 P-CHY30R54-0 Rc1 1 4 P-CHY30G54-0 G 1 1 4 SB (E) 30 P-CHY30R32-0 Rc1 1 2 P-CHY30G32-0 G 1 1 2 When you use a sub-plate, please place an order for the above sub-plate type. For the dimension drawing, refer to page 6, 7 of the appendix. Rc1 G1 2.1kg 4.4kg 6.9kg Shock damping valve provided or not No symbol = Without shock damping valve S = With shock damping valve Electric connection symbol Symbol B C CL Type of hydraulic oil No symbol = Mineral based hydraulic oil V = Phosphate ester based hydraulic oil W = Fatty ester based hydraulic oil W1 = Water-glycol based hydraulic oil Explanation With DIN connector With DIN large connector With DIN large connector with lamp Input voltage 12 12V 24 24V 100 100V 200 200V Input power supply A = Alternating current D = Direct current R = AC/DC conversion Input power supply A D R ○ ○ ○ ○ ○ ○ ○ Solenoid type W = Wet type (with standard emergency manual operation) Accessories Mounting bolt Type Hexagon socket head cap thread Quantity Tightening torque Nm (kgfcm) SB (E) 10 M10×40L 4 pcs. SB (E) 20 M10×50L 4 pcs. 56.8±8.5 (580±87) SB (E) 30 M10×60L 6 pcs. 2-46
- Page 82 and 83: A Y B X Pilot operated check valve
- Page 84 and 85: Pilot operated check valve (2) Flan
- Page 86 and 87: Pressure gauge valve Pressure gauge
- Page 88 and 89: Page Relief valve - Direct operated
- Page 90 and 91: Hydraulic symbols Pressure increase
- Page 92 and 93: Pressure override characteristics (
- Page 94 and 95: Dimension drawing RD*G/R RDV6G/R L2
- Page 96 and 97: RDV1M6R A 62 Maximum of 152 61 14.5
- Page 98 and 99: Type indication RBE Relief valve -
- Page 100 and 101: Pilot valve The type indication of
- Page 102 and 103: Dimension drawing RB*P B1 B2 X P T
- Page 104 and 105: Relief valve - Balanced piston type
- Page 106 and 107: Type indication RB35X Pilot relief
- Page 108 and 109: RB35F 38 19 110 Y port G1/4 screw d
- Page 110 and 111: Type indication RB52 Relief valve-
- Page 112 and 113: Pilot valve The type indication of
- Page 114 and 115: Three stage pressure relief valve 3
- Page 116 and 117: Dimension drawing 3RBE L10 L1 L8 L3
- Page 118 and 119: Pressure override characteristics (
- Page 120 and 121: PUE Pilot operated unloading relief
- Page 122 and 123: Dimension drawing PU10 47.1 85 66.7
- Page 124 and 125: Pilot operated unloading relief val
- Page 126 and 127: Dimension drawing PU35P (Gasket con
- Page 128 and 129: Specifications SD6P SD10P P-DE6R14-
- Page 130 and 131: Sequence valve — Balanced piston
- Page 134 and 135: Dimension drawing SB L5 L3 L2 6 13
- Page 136 and 137: Pressure override characteristics (
- Page 138 and 139: Pressure reducing valve - Balanced
- Page 140 and 141: Secondary side minimum adjustment p
- Page 142 and 143: The direct operated type relief val
- Page 144 and 145: ●B*G/GT*・3 ●Handle adjusting
- Page 146 and 147: ●B*P*・1 ●Handle adjusting typ
- Page 148 and 149: Counterbalance valve CBD Overview
- Page 150 and 151: Dimension drawing CBD*G/R Handle ad
- Page 152 and 153: Pressure drop characteristics (visc
- Page 154 and 155: Variable throttle valve T1M 3-2 Th
- Page 156 and 157: ■Dimension drawing ●T1M*P C (wh
- Page 158 and 159: ■Pressure - Flow rate characteris
- Page 160 and 161: ■Dimension drawing ●T1M*P L1 L2
- Page 162 and 163: ■Pressure - Flow rate characteris
- Page 164 and 165: ■Pressure drop characteristics (v
- Page 166 and 167: 3-13 ■Dimension drawing ●TC1M*P
- Page 168 and 169: Pressure - Flow rate characteristic
- Page 170 and 171: ■Pressure drop characteristics (v
- Page 172 and 173: Pressure - Flow rate characteristic
- Page 174 and 175: 8 ●F*G/R 4-φ5.5 through hole Cou
- Page 176 and 177: Specifications Nominal dimension Ma
- Page 178 and 179: Temperature and pressure compensate
- Page 180 and 181: Three-way flow regulating valve
Minimum adjustment pressure<br />
characteristics (viscosity 36 mm 2 /s (cSt))<br />
Pressure drop characteristics<br />
(viscosity 36 mm 2 /s (cSt))<br />
In the case of adjustment part fully open<br />
Pressure (MPa)<br />
2.5<br />
SB (E) 30<br />
2.0<br />
SB (E) 20<br />
1.5<br />
SB (E) <strong>10</strong><br />
1.0<br />
0.5 0.6<br />
Pressure drop amount (MPa)<br />
In the case of check valve free flow<br />
3.0<br />
SB (E) <strong>10</strong><br />
2.4<br />
SB(E) 20<br />
1.8<br />
SB (E) 30<br />
1.2<br />
0 75 150 225 300 375 450<br />
Flow rate (L/min)<br />
0 75 150 225 300 375 450<br />
Flow rate (L/min)<br />
Pilot valve<br />
The pilot valve used for the sequence valve – balance piston type is as follows.<br />
If you need the pilot valve only, please specify “pilot valve type” and contact us.<br />
Nominal dmension Main valve type Pilot valve type<br />
SB<br />
<strong>10</strong><br />
20<br />
30<br />
Internal pilotinternal drain type<br />
Internal pilotexternal drain type<br />
External pilotinternal drain type<br />
External pilot,external drain type<br />
SB<strong>10</strong>X-<strong>10</strong>-*/2<strong>10</strong>-*<br />
SB<strong>10</strong>X-<strong>10</strong>-*/2<strong>10</strong>XY-*<br />
Sequence valve – Balanced piston type pilot operated<br />
<strong>10</strong><br />
Internal pilotexternal drain type<br />
SBE<strong>10</strong>X-<strong>10</strong>-**/2<strong>10</strong>-*<br />
SBE<br />
20<br />
30<br />
External pilotexternal drain type<br />
SBE<strong>10</strong>X-<strong>10</strong>-**/2<strong>10</strong>XY-*<br />
Type indication<br />
SB<strong>10</strong>X<br />
Pilot relief valve<br />
For SB<strong>10</strong>, 20, 30<br />
Series number: <strong>10</strong><br />
Shape of pressure adjusting part<br />
1 = Handle adjustment<br />
2 = Thread adjustment (with cap)<br />
3 = Handle with key adjustment<br />
Highest adjustment pressure<br />
2<strong>10</strong> = 20.6MPa (2<strong>10</strong>kgf/cm 2 )<br />
Type of hydraulic oil<br />
No symbol = Mineral based hydraulic oil<br />
V = Phosphate ester based hydraulic oil<br />
W = Fatty ester based hydraulic oil<br />
Water-glycol based hydraulic oil<br />
Pilot, Drain system<br />
No symbol = Internal drain<br />
Main valve type : Internal pilot and internal drain<br />
Internal pilot and External drain<br />
External pilot and internal drain<br />
XY<br />
= External drain<br />
Main valve type : External pilot and external drain<br />
2-45