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JYT(180lph-10000lph,40-1Mpa)

Product number:14

Shelf time:2017-05-24

Product model:JYT

Detail

High Pressure, High Volume Hydraulic Diaphragm Metering Pump JYT

Capacity range 180-10000lph, 10-400bar

JYT series hydraulic metering pump are excellent and reliable chemical feeding dosing pumps with rugged construction design. The gear chamber is separated from the hydraulic chamber. The three automatic valves (internal relief valve, oil make-up valve, position limit valve) grantee the pump work safely even under the maximum pressure. Double PTFE diaphragm with integrated diaphragm rupture leakage detection system is available to ensure precise dosing for corrosive, vapor, flammable, explosive or toxic solutions.


Features of LIGAO Hydraulic Diaphragm Metering Pump:

Ligao hydraulic diaphragm metering pump consists of three main devices: (1) driving device, (2) adjusting device, (3) liquid delivery device. The crankshaft which reduces motor rotation speed by worm and worm gear makes the piston reciprocate in the hydraulic oil chamber. This reciprocating movement of the piston makes the PTFE diaphragm and the liquid which is isolated by the diaphragm sucked and discharged. Each pump is with internal pressure relief valve protecting pump from over pressure conditions.

   The flow rate can adjusted via unique adjusting mechanism from 0-100%. The adjustment can be carried when pump is in operation or at stop. The steady sate accuracy is ±1% from 30%-100% of the maximum output. Automatic operation is achieved by variable speed drive.

  LIGAO hydraulic diaphragm metering pumps are capable of dosing corrosive, vapor, flammable, explosive or toxic solutions. It can also transport suspended liquid or moderately viscous liquid.

   Double diaphragm with diaphragm rupture detecting system is available to prevent accident caused by mixture of hydraulic oil and the liquid after diaphragm ruptures.



Materials:

l  Pump head: SS304,SS316

l  Pump case: Cast Iron

l  Diaphragm: PTFE

l  Valves: SS304,SS316

l  Valve Ball: SS304,SS316, Ceramic


Power Supply:

380V 3 phase 50hz on standard, other voltage or 60hz on request; EX-proof motor is available on request.

 

Parameter Table

Model 50Hz 60 Hz Pressure Plunger
Dia.
 (mm)    
Diaphragm
Dia.
(mm)
Stroke
Length
(mm)
Power
kW(HP)
Inlet&Outlet Size Connection Size 
Flow
(lph)
Flow
(gph)
SPM Flow
(gph)
Flow
(lph)
SPM (Bar) (Psi)
JYT180/40 180 48 96 57 216 115 400 5800 25 170 80 11(15) DN15 DN15  WN


Flange


JYT260/35 260 69 82 312 350 5075 30 170
JYT300/30 300 79 95 360 300 4350 32 180
JYT390/24 390 103 124 468 240 3480 36 180 DN20 DN20  WN Flange
JYT480/20 480 127 152 576 200 2900 40 190
JYT600/15 600 159 190 720 150 2175 45 190
JYT780/12 780 206 247 936 120 1740 50 200 DN25 DN25 
RF Flange
JYT950/12 950 251 301 1140 100 1450 55 200
JYT1100/8.5 1100 291 349 1320 85 1233 60 220
JYT1250/8.0 1250 330 396 1500 80 1160 63 220 DN32 DN32 
RF Flange
JYT1300/7.5 1300 343 412 1560 75 1088 65 240
JYT1500/6.3 1500 396 476 1800 63 914 70 240
JYT1800/5.5 1800 476 571 2160 55 798 75 240
JYT2000/4.8 2000 528 634 2400 48 696 80 260 DN40 DN40  
RF Flange
JYT2300/4.3 2300 608 729 2760 43 624 85 260
JYT2650/3.8 2650 700 840 3180 38 551 90 260
JYT3000/3.5 3000 793 951 3600 35 508 95 280
JYT3300/3.1 3300 872 1046 3960 31 450 100 280 DN50 DN50 
RF Flange
JYT4000/2.6 4000 1057 1268 4800 26 377 110 280
JYT74900/2.2 4900 1295 1554 5880 22 319 120 310
JYT5700/1.8 5700 1506 1807 6840 18 261 130 310
JYT6600/1.6 6600 1744 2092 7920 16 232 140 310 DN65 DN65 
RF Flange
JYT7700/1.4 7700 2034 2441 9240 14 203 150 330
JYT8800/1.2 8800 2325 2790 10560 12 174 160 330
JYT10000/1.0 10000 2642 3170 12000 10 145 170 350

Installation Drawing: