DH6/10
DH6/10 DH6/10
■Pressure - Flow rate characteristics (viscosity 36 mm 2 /s (cSt)) ●T6 ●T8 ●T10 Pressure difference (MPa) 30 20 10 0 (Throttle opening (number of revolutions from full opening)) 5 2 1 1 1 3 2 6/ 2/ 3 2/ 2 2/ 3 2/ 6 2 1/ 5 6 2 1/3 1 1/ 2 5 10 Flow rate (L/min) 1 Fully opened 15 Pressure difference (MPa) 30 20 10 (Throttle opening (number of revolutions from full opening)) 3 2 / 1 2 2 1/ 1 2 Pressure difference (MPa) (Throttle opening (number of revolutions from full opening)) 5/ 1 2 5 4 1 2/ 3 1 2 Fully opened 1 0 Fully opened 10 20 30 0 10 20 30 40 50 Flow rate (L/min) Flow rate (L/min) 30 20 10 4 1 3 / 2 ●T15 ●T20 ●T25 ●T30 Pressure difference (MPa) 30 20 10 0 (Throttle opening (number of revolutions from full opening)) 5 4 /1 2 4 1 3 / 2 Pressure difference (MPa) 30 20 (Throttle opening (number of revolutions from full opening)) 2 1 2 7 1 1 7 3/ 7/ 3 6 2 / 3 6/ 3 6 5 / 3 5/ 3 5 2 4 /3 Pressure difference (MPa) 30 20 (Throttle opening (number of revolutions from full opening)) 2 1 2 6/ 3 6/ 3 6 5/ 3 5/ 1 3 5 2 4 / 3 (Throttle opening (number of revolutions from full opening)) 7 / 2 6 3 6 / 1 3 6 / 2 5 / 1 2 5 3 3 5 4 / 3 30 3 10 1 4 3/ 1 10 4 / 3 4 10 4 4 2 / 1 2 3 3 3 2 2 2 Fully opened Fully opened Fully opened Fully opened 20 40 60 80 100 120 0 50 100 150 200 0 100 200 300 0 100 200 300 400 Flow rate (L/min) Flow rate (L/min) Flow rate (L/min) Flow rate (L/min) Pressure difference (MPa) 20 1 4 3/ ■Dimension drawing ●T 15 G G 3 4 16 R R 3 66 49.5 60 46 100 4 14 (Note) Throttle opening has an error of approx. one turn by accumulation of dimensional tolerance. S2 L1 T1 T1 (Note) Do not make adjustments with pressure applied. S3 Nominal dimension D1 D2 D3 S2 S3 L1 T1 6 G G 1 4 12 R R 1 44 29.5 41 27 65 4 9 8 G G 3 8 12 R R 3 49.5 33 46 30 65 8 10 10 G G 1 2 14 R R 1 58 42.5 55 41 80 2 12 20 G G1 18 78 52.5 70 50 110 R R1 16 25 G G1 1 4 23 R R1 1 90 62.5 85 60 130 4 18 30 G G1 1 2 23 R R1 1 90 69 85 65 150 2 18 φD2 φD3 D1 1 0 D1 Throttle valve (1) 3-5
Throttle valve (2) T1M Throttle valve (2) Overview This variable throttle valve is of needle valve type and can regulate the flow rate steplessly by changing the throttle opening. Features 1. As this is a needle valve, fine adjustments can be made. 2. As there is no leakage at all when it is fully closed, it can be used as a stop valve. 3. The throttle opening can be adjusted even during operation by turning the adjust thread. 4. As a lock nut is installed, there is no change in the throttle opening by vibration of the pipe during operation. Hydraulic symbols Flange Valve type Flange type Connection diameter Mass T1M52F T1M62F T1M82F T1M102F TFAA-40 TFAA-50 TFAA-63 TFAA-80 2B 2B 1 2 3B 4B 2.6kg 3.9kg 7.9kg 13kg TFXA-40 TFXA-50 TFXA-63 TFXA-80 2B 2B 1 2 3B 4B 2.7kg 4.5kg 8.5kg 14kg Accessories Mounting bolt Type indication Throttle valve Nominal dimension 52, 62, 82, 102 Connection method P = Gasket connection type F = Flange connection type Nominal dimension Type Hexagon socket head cap thread Quantity Tightening torque Nm (kgfcm) pcs. pcs. pcs. When you use a flange, please place an order for the left flange type. For the dimension drawing, refer to page 16 of the appendix. Specifications 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 Shape of adjustment part 4= Thread adjustment (without cap) Series number: 10 Nominal dimension Maximum working pressure MPa (kgf/cm 2 ) Maximum flow rate L/min Mass kg Gasket connection type Flange connection type Pressure drop characteristics (viscosity 36 mm 2 /s (cSt) Pressure drop amount (MPa) When the throttle valve is fully open Flow rate (L/min) 3-6
- 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 132 and 133: Minimum adjustment pressure charac
- 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 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
- Page 182 and 183: ■Dimension drawing ●FK10 6 10 9
- Page 184 and 185: Check valve S-(2)C Type indicat
- Page 186 and 187: ■Dimension drawing ●S-(2)C6 2 T
- Page 188 and 189: Specifications Nominal dimension Ma
- Page 190 and 191: ●S-(2)CH16 4-φ11 through hole 76
- Page 192 and 193: Relief valve Specifications Nominal
- Page 194 and 195: Sequence valve - Direct operated ty
- Page 196 and 197: ■Dimension drawing ●S-SD6-10-P
- Page 198 and 199: Pressure reducing valve - Direct op
- Page 200 and 201: ■Dimension drawing ●S-PRD6-10-P
- Page 202 and 203: Throttle valve S-(2)T Type
- Page 204 and 205: ■Dimension drawing ●S-T6-10-P 4
- Page 206 and 207: ●S-T10-10-P 46 39.7 16 4-φ6.6 th
■Pressure - Flow rate characteristics (viscosity 36 mm 2 /s (cSt))<br />
●T6 ●T8 ●T<strong>10</strong><br />
Pressure difference (MPa)<br />
30<br />
20<br />
<strong>10</strong><br />
0<br />
(Throttle opening (number of revolutions from full opening))<br />
5 2 1 1 1<br />
3 2 6/ 2/ 3 2/ 2 2/ 3 2/<br />
6<br />
2<br />
1/ 5 6<br />
2<br />
1/3<br />
1<br />
1/ 2<br />
5 <strong>10</strong><br />
Flow rate (L/min)<br />
1<br />
Fully opened<br />
15<br />
Pressure difference (MPa)<br />
30<br />
20<br />
<strong>10</strong><br />
(Throttle opening (number of revolutions from full opening))<br />
3 2 / 1<br />
2 2<br />
1/ 1 2<br />
Pressure difference (MPa)<br />
(Throttle opening (number of revolutions from full opening))<br />
5/ 1 2 5 4<br />
1 2/<br />
3<br />
1<br />
2<br />
Fully opened<br />
1<br />
0 Fully opened<br />
<strong>10</strong> 20 30<br />
0 <strong>10</strong> 20 30 40 50<br />
Flow rate (L/min)<br />
Flow rate (L/min)<br />
30<br />
20<br />
<strong>10</strong><br />
4<br />
1<br />
3 /<br />
2<br />
●T15 ●T20 ●T25 ●T30<br />
Pressure difference (MPa)<br />
30<br />
20<br />
<strong>10</strong><br />
0<br />
(Throttle opening (number of revolutions from full opening))<br />
5 4 /1<br />
2 4<br />
1<br />
3 / 2<br />
Pressure difference (MPa)<br />
30<br />
20<br />
(Throttle opening (number of revolutions from full opening))<br />
2 1<br />
2<br />
7 1<br />
1<br />
7 3/ 7/ 3 6<br />
2 / 3 6/ 3 6 5 / 3 5/<br />
3<br />
5<br />
2<br />
4 /3<br />
Pressure difference (MPa)<br />
30<br />
20<br />
(Throttle opening (number of revolutions from full opening))<br />
2 1 2<br />
6/ 3 6/ 3 6 5/ 3 5/<br />
1<br />
3 5<br />
2<br />
4 /<br />
3<br />
(Throttle opening (number of revolutions from full opening))<br />
7 / 2<br />
6 3 6 / 1<br />
3 6 / 2<br />
5 / 1<br />
2<br />
5 3 3 5 4 / 3<br />
30<br />
3<br />
<strong>10</strong><br />
1<br />
4 3/<br />
1<br />
<strong>10</strong><br />
4 /<br />
3<br />
4<br />
<strong>10</strong><br />
4<br />
4<br />
2 / 1 2<br />
3<br />
3<br />
3<br />
2<br />
2<br />
2<br />
Fully opened Fully opened<br />
Fully opened Fully opened<br />
20 40 60 80 <strong>10</strong>0 120<br />
0 50 <strong>10</strong>0 150 200<br />
0 <strong>10</strong>0 200 300<br />
0 <strong>10</strong>0 200 300 400<br />
Flow rate (L/min)<br />
Flow rate (L/min)<br />
Flow rate (L/min)<br />
Flow rate (L/min)<br />
Pressure difference (MPa)<br />
20<br />
1<br />
4 3/<br />
■Dimension drawing<br />
●T<br />
15<br />
G G 3 4<br />
16<br />
R R 3 66 49.5 60 46 <strong>10</strong>0<br />
4 14<br />
(Note) Throttle opening has an error of approx. one turn by accumulation of dimensional tolerance.<br />
S2<br />
L1<br />
T1<br />
T1<br />
(Note) Do not make adjustments<br />
with pressure applied.<br />
S3<br />
Nominal dimension D1 D2 D3 S2 S3 L1 T1<br />
6<br />
G G 1 4<br />
12<br />
R R 1 44 29.5 41 27 65<br />
4<br />
9<br />
8<br />
G G 3 8<br />
12<br />
R R 3 49.5 33 46 30 65<br />
8<br />
<strong>10</strong><br />
<strong>10</strong><br />
G G 1 2<br />
14<br />
R R 1 58 42.5 55 41 80<br />
2<br />
12<br />
20<br />
G G1<br />
18<br />
78 52.5 70 50 1<strong>10</strong><br />
R R1<br />
16<br />
25<br />
G G1 1 4<br />
23<br />
R R1 1 90 62.5 85 60 130<br />
4<br />
18<br />
30<br />
G G1 1 2<br />
23<br />
R R1 1 90 69 85 65 150<br />
2<br />
18<br />
φD2<br />
φD3<br />
D1<br />
1 0<br />
D1<br />
Throttle valve (1)<br />
3-5