JDR Plunger Metering Pump

JDR plunger metering pump is designed for flow and high pressure dosing. The Max pressure can up to 50Mpa. The liquid end is coated ceramic from SS316 piston. The plunger packing seal is PTFE compressed by SS316 gland ring to grantee the high pressure and for extended life with minimal leakage. JDR motor can be both vertically and horizontally mounted. Multiplex gear boxes with one motor drive and pump base is available. Widely used in petroleum, chemical industry, electric power, metallurgy, mining, shipbuilding, light industry, agriculture, national defense department and etc.

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Product description

JDR series plunger type metering pump is designed for flow and high pressure dosing. The Max pressure can up to 50Mpa. The liquid end is coated ceramic from SS316 piston. The plunger packing seal is PTFE compressed by SS316 gland ring to grantee the high pressure and for extended life with minimal leakage. JDR motor can be both vertically and horizontally mounted. Multiplex gear boxes with one motor drive and pump base is available. Widely used in petroleum, chemical industry, electric power, metallurgy, mining, shipbuilding, light industry, agriculture, national defense department and etc. 


Technical parameter

Model

50Hz

60 Hz

Pressure

Plunger
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)

JDR 92/50

92

24

96

29

110

115

500

7250

20

60

5.5(7.5)

DN15

DN15    
WN Flange

JDR 145/32

145

38

46

174

320

4640

25

JDR 190/18

190

50

60

228

250

3625

28

JDR 240/20

240

63

76

288

200

2900

32

JDR 430/11

430

114

136

516

110

1595

42

DN20

DN20  
 WN Flange

JDR 520/9.0

520

137

165

624

90

1305

45

JDR 650/8.0

650

172

206

780

80

1160

50

JDR 780/6.5

780

206

247

936

65

943

55

JDR 930/5.5

930

246

295

1116

55

798

60

DN25

DN25   

RF Flange

JDR 1100/4.6

1100

291

349

1320

46

667

65

JDR 1300/4.0

1300

343

412

1560

40

580

70

JDR 1480/3.5

1480

391

469

1776

35

508

75

DN32

DN32  

RF Flange

JDR 1700/3.0

1700

449

539

2040

30

435

80

JDR 1920/2.8

1920

507

609

2304

28

406

85

JDR 2150/2.4

2150

568

682

2580

24

348

90

JDR 2400/2.2

2400

634

761

2880

2.2

32

95

DN40

 DN40    

RF Flange

JDR 2680/2.0

2680

708

850

3216

18

261

100

JDR 3250/1.6

3250

859

1030

3900

15

218

110

JDR 3860/1.3

3860

1020

1224

4632

13

189

120

JDR 4550/1.1

4550

1202

1443

5460

11

160

130

DN50

DN50 

RF Flange

JDR 5260/1.0

5260

1390

1668

6312

10

145

140

JDR 6050/0.8

6050

1598

1918

7260

8

116

150


Installation Drawing



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