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Double Helical Rotary Gear Pump (Series - JKRN / JKRX)

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Double Helical Rotary Gear Pump (Series - JKRN / JKRX)

At JK Gear Pumps, we are a leading Double Helical Rotary Gear Pump manufacturer. Since our inception, we have been engaged in offering the most efficient and cost effective range of Double Helical Rotary Gear Pumps with extraordinary features, compact Design and low noise. Fabricated using high quality iron and world class and sophisticated technology, our rotary gear pumps are highly durable and reliable. Easy to maintain and operate, they are widely used in chemical, petrochemical, food, pulp and paper, oil, refinery, pharmaceutical and mining industries etc. Being a trusted Double Helical Rotary Gear Pump Supplier, we never compromise on the quality of our products. Thus we make sure to use the best quality raw materials and components, and procure them from the most reliable vendors in the market. Due to this, our rotary twin gear pumps are widely demanded in the market.

Being one of the leading Exporters of Double Helical Rotary Gear Pump, we are dedicated towards manufacturing and supplying innovative and exceptional quality Double Helical Rotary Gear Pump to our clients. Owing to salient features like sturdy body, high performance, easy-installation, low maintenance and durability, our gear pumps are widely used in diverse industries like pharmaceutical, oil, chemical, Power Plant, Steel Plant, Road Construction Machinery, etc. Our Double Helical Rotary Gear Pump are both efficient and reliable and available to our valued customers at affordable prices.

Being an eminent Double Helical Rotary Gear Pump Manufacturer in Ahmedabad, we constantly evaluate the needs of our clients and thus provide our Double Helical Rotary Gear Pump in various technical specifications. Furthermore, we always follow international standards during all our designing and manufacturing processes.

Backed by a team of highly experienced engineers and in-house quality analysts who inspect and check the offered range at various stages of production, we offer a defect free and durable range of products. All this helps us achieve maximum client satisfaction and provide value to the clients. Owing to our superior quality double helical rotary gear pumps which offer a superior performance, we have emerged as a leading Double Helical Rotary Gear Pump Supplier in Ahmedabad.

Selection Of Gear pump. JKRN / JKRX :

The self lubricated needle roller bearing type Model JKRN /JKRX used for clean viscous liquid having sufficient lubricating property such as clean lube oil, Gear oil, Animal oil, Fish oil, Hydraulic oil, Honey, Vegetable oil, SAE lubricating oil for continues duty, However for Intermittent duty Bush Bearing type pump Model JKRN / JKRX used.

Model JKRN / JKRX :

This Model independent lubricated needle roller bearing type pump is suitable for handling of Crude oil, Dirty lube oil, HSD, Kerosene, LDO, Paints, Varnish, Wood Pulp, Liquid which have poor lubricant value.

 

Material of Constructions

SR ITEM QT MATERIAL
01 Pump Casing 1 CI/CS/SS
02 Front Cover 1 CI/CS/SS
03 Back Cover 1 CI/CS/SS
04 Gland Cover 1 CI/CS/SS
05 Rotary Shaft 1 EN-9/19/SS
06 Stator Shaft 1 EN-9/19/SS
07 Impeller Gear 1 EN-24/SS
08 Needle BRG. 4 INA/IKO
09 Wear Plate 4 Bronze
10 Lifting Hook 4 Steel
11 R.V.Housing 1 MAL./RON
12 R.V.Piston 1 EN-8/SS
13 R.V.Spring 1 SPR.ST
14 R.V.AD.Screw 1 EN-8/SS
15 Base Flate 1 M.S
16 Coup Guard 1 Alumin
17 Coupling 1 Flexible
18 Coup.Key 1 EN-8/SS
19 Sealing Sys. 2 OS/MS/GP
20 Dowel Pin 4 SILV.ST
21 Comp.Flange 2 MS/SS
22 H/T Hex-Bolt 12 EN-8/SS

 

Technical Specification

Available Model Size & Capacity
Size & Model 1440 RPM Capacity
LPM US GPM M3/HR
1/2"
50
S-M-L
08.30
16.60
25.00
02.20
04.40
06.60
0.50
1.00
1.50
1"
100
S-M-L
33.30
50.00
60.00
08.80
13.20
15.84
2.00
3.00
3.60
1 1/2"
150
S-M-L
83.30
100.00
125.00
22.00
26.40
33.30
5.00
6.00
7.50
2"
200
S-M-L
150.00
166.00
200.00
52.80
44.00
39.00
9.00
10.00
12.00
2 1/2"
250
S-M-L
250.00
299.88
333.30
66.00
79.20
88.00
15.00
18.00
20.00
3"
300
S-M-L
415.00
449.82
500.00
105.00
118.00
132.00
25.00
27.00
30.00
4"
400
S-M-L
599.76
666.66
833.30
158.40
176.00
220.00
36.00
40.00
50.00
5"
500
S-M-L
1000.00
1250.00
1499.00
264.00
330.00
396.00
60.00
75.00
90.00
6"
600
S-M-L
1660.00
1832.00
2083.00
440.00
484.00
550.00
100.00
110.00
125.00
6"
600
S-M-L
2499.00
2915.00
3332.00
880.00
770.00
660.00
160.00
175.00
200.00

 

Application

- Power plant.
- Steel plant.
- Cement plant.
- Bitumen plant.
- Petroleum industries.
- Refineries.
- Pumping station.
- All kind of liquid loading and unloading.

Heavy duty gear pump design for continuous application.

Herringbone rotor design eliminate side thrust.

Modified tooth profile enhance tooth life.

Floating gear design ensures uniform load distribution.

Optionally steam jacket available.

Double helical gear design prevent axial load.

Low leakage path by design improve volumetric efficiency.

Shorter bearing span reduces bending effect.

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Frequently Asked Questions

Double helical rotary gear pump is a compact, self-priming pump that uses double helical gears to reduce axial thrust and provide continuous processing. These pumps are designed to handle multiple liquids and are more efficient and quieter than conventional pumps.

Double helical gear pump have been widely used for power transmission in gas turbine, generators, prime mover, pump, fan, and compressor in marine ships and construction machine.

Double helical rotary gear pumps work by trapping liquid between the gears and casing, then forcing it through the outlet port as the gears rotate.

Have Any Questions? We are Ready to Help!

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