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Double Helical Stainless Steel Rotary Gear Pump (Series - JKMS)

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Double Helical Stainless Steel Rotary Gear Pump (Series - JKMS)

At JK Gear Pumps, we are a leading Manufacturer of heavy duty foot mounting positive displacement rotary gear pump under the brand name of "SHIVAY" Model -JKMS

JKMS Pump Having All Stainless Steel In Four Piece Construction With Investment cast. Due To Four Piece Construction It Can Be easy To Clean And Maintain. DRMS Pump having A Double Helical Refined S S 316 Gear Shaft That Are NitradedTo Give Longer Life. Due To Double Helical gear It prevent Axial And Side Thrust Which Help To Increase Life And Performance Of Pump.The Teflon Coated Dry Running DU Bush Bearing Supported On Bronze Wearing Plate , placed inside The Pump Casing Alternatively Bronze Wearing Plate Cum Bushes Can Also Be Provided For Thicker Viscous Liquid Application.

The Stuffing Box Is Fitted With "GFO" Pack Sealant With Provision To Fit Mechancial Shaft Seal .

These pumps having flange at the end of suction and delivery which are available in 1/2" to 6" size. These pumps can be operated up to pressure of 10 kg/cm² with 13 LPM to 1335 LPM flow capacity. These pumps are suitable for maximum temperature up to 200ºc and maximum viscosity up to 1,00,000 SSU.

These pumps Provide With Add On Type pressure Relief Valve. To Facilitate The Heating Of The Pump By Steam Or Thermic Fluid Etc The Jecketing Construction Should be Selected.

We are also providing Model:- JKM All the features are Same as JKMS but there are Following Changes.

Model - JKM

All features are same as JKMS but there are the following changes:
- Casing : Available in C.I. and WCB Casting.
- Shaft : Available in S.S. 316 , EN-9, EN-36 and SAE 8620
- Gear : Available in S.S. 316 and EN-24 Nitride

 

Material of Constructions

Part Material For JKMS Material For JKM
Pump Body ICF8M [SS-316] C.I/WCB Casting
Front Cover CF8M [SS-316] C.I/WCB Casting
Back Cover CF8M [SS-316] C.I/WCB Casting
Gland Cover CF8M [SS-316] C.I/WCB Casting
Rotor & Stator Shaft AISI [SS-316]/EN-57 EN-36/SS-316
Gear AISI [SS-316] AISI [SS-316]
Bushes Teflon Coated DU Teflon Coated DU
Wear Plate Non-Ferrous Non-Ferrous
R.V. Housing AISI [SS-316] AISI [SS-316]
R.V. Piston AISI [SS-316] AISI [SS-316]
R.V. Spring Spring Steel Spring Steel
R.V. AD. Screw EN-8 EN-8
Key SS-304 SS-304
Sealing "GFO" Peck/Mech. Seal "GFO" Peck/Mech. Seal

 

Technical Specification

Model JKMS / JKM Suction & Delivery Size Capacity at 1440 RPM
LPM US GPM M³/hr
050-S 1/2" x 1/2" 13.00 3.30 0.75
050-M 1/2" x 1/2" 16.60 4.40 1.00
100-S 1" x 1" 30.00 7.92 1.80
100-M 1" x 1" 37.50 9.90 2.25
150-S 1½" x 1½" 60.00 15.80 3.60
150-M 1½" x 1½" 75.00 19.80 4.50
200-S 2" x 2" 100.00 26.40 6.00
200-M 2" x 2" 125.00 33.00 7.50
250-S 2 ½" x 2 ½" 150.00 40.00 9.00
250-M 2 ½" x 2 ½" 200.00 52.90 12.00
300-S 3" x 3" 250.00 66.00 15.00
300-M 3" x 3" 333.00 88.00 20.00
400-S 4" x 4" 415.00 111.00 25.00
400-M 4" x 4" 500.00 132.90 30.00
500-S 5" x 5" 600.00 158.00 36.00
500-M 5" x 5" 750.00 197.50 45.00
600-S 6" x 6" 1000.00 263.00 60.00
600-M 6" x 6" 1335.00 351.00 80.00

 

Application

- Foam pressurizing application for fire fighting.
- High pressure coolant transfer application for machine tools.
- Handling thinner liquid at moderate measuring.
- Light fuel pressurizing application for loader and burners.
- Heavy viscous liquid transfer application like Molasses, Magma, Tar, Bitumen, Soap stock, Paints,
   Varnish, Suspired, Sugar juice, Vegetable oil,
- Printing ink, Paper pulp, Spent wash.

Higher suction lift.

Internal lubrication systems.

Continues duty pump.

Zero leakage mechanical seal.

Flange and Foot mounting option.

Self priming pump and Capacity to create vacuum up to 600/650 mm hg

Optionally available in investment casting.

Maximum temperature up to 200º c.

Available with or without built-in pressure relief valve and external by pass.

Pressure regulator, progressively adjustable.

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Frequently Asked Questions

Double helical stainless steel rotary gear pump is a type of pump that uses a double helical gear to transfer rotational motion between two parallel shafts. These pumps are often used to move heavy liquids, such as food products, viscous chemicals, and corrosive liquids.

Double helical stainless steel rotary gear pump are widely used in industries such as chemical processing, food and beverage, pharmaceuticals, oil and gas, and pulp and paper.

These pumps are typically made from high-grade stainless steel, such as ss-316, which offers excellent resistance to corrosion and wear.

The gear pump is a mechanical delivery device used for precise and controlled metering of liquids or viscous materials. It consists of two intermeshing gears that rotate in a housing. As the gears rotate, the material to be conveyed is trapped between the teeth and transported from the inlet side to the outlet side.

Have Any Questions? We are Ready to Help!

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