Product Features:
·Compact structure, reliable sealing performance, long service life
·Widely used in fluid pipeline control system if water plant, power plant, steel mill, paper mill, chemical plant and buildings, acting as regulator of medium in the pipeline.
·Using DKJ series electric actuators, easy for installation and maintenance, economic, used for cut off or connect the media in the pipeline.
Performance Specification
Body Material: Cast Iron, Cast Steel, Stainless Steel
Seal Ring Materials: EPDM -40~+125℃
NBR -20~+82℃
SI -70~+150℃
VITON -23~+150℃
PTFE +10~+150℃
Applicable medium: Fresh water, sewage, sea water, air, steam, food, drug, various oil, acid, alkali, salt, etc.
Electric Actuator Main Parameters:
· Input Singal: ON-Off Value;
· Output Singal: 4~20mA DC;
· Power Supply: Single-Phase 220V 50Hz;
· Working Environmental Temperature: -10℃~+55℃;
· Humity: ≤95%(surrounding air does not have corrosive elements);
· Protection Grade: IP55.
Dimension
Nominal diameter DN | Actuator | Torque Nm | H | D | n-φ | C | L | L1 | H1 | |
mm | inch | |||||||||
40 | DKJ-2100 | 100 | 65 | 110 | 4-φ18 | 33 | 234 | 294 | 515 | |
50 | 2" | 80 | 120 | 4-φ23 | 42 | 566 | ||||
65 | 89 | 136.2 | 4-φ26.5 | 44.7 | 580 | |||||
80 | 3" | 95 | 160 | 8-φ18 | 45.2 | 586 | ||||
100 | 4" | DKJ-3100 | 250 | 114 | 185 | 4-φ24.5 | 52.1 | 270 | 330 | 642 |
125 | 5" | 127 | 218 | 4-φ23 | 54.4 | 655 | ||||
150 | 6" | 139 | 238 | 4-φ25 | 55.8 | 668 | ||||
200 | 8" | 175 | 295 | 4-φ25 | 60.6 | 702 | ||||
250 | 10" | 203 | 357 | 4-φ29 | 65.6 | 734 | ||||
300 | 12" | DKJ-4100 | 600 | 242 | 407 | 4-φ29 | 76.9 | 368 | 428 | 834 |
350 | 14" | 267 | 4-φ30 | 76.5 | 865 | |||||
400 | 16" | DKJ-5100 | 1600 | 301 | 4-φ26 | 86.5 | 424 | 484 | 1003 | |
450 | 18" | 327 | 4-φ26 | 105.6 | 1025 | |||||
500 | 20" | DKJ-6100A | 2500 | 361 | 4-φ26 | 131.8 | 推荐使用 底座式 电动 执行器 | |||
600 | 24" | 459 | 20-φ30 | 152 | ||||||
700 | 28" | DKJ-6100 | 4000 | 527 | 840 | 24-φ30 | 165 | |||
800 | 32" | 594 | 950 | 24-φ33 | 190 | |||||
900 | 36" | DKJ-7100 | 6000 | 653 | 1050 | 28-φ33 | 205 | |||
1000 | 40" | 718 | 1160 | 28-φ33 | 218 |