Stainless Steel Rotary External Gear Pumps
Stainless Steel Rotary External Gear Pumps Manufacturer
Stainless Steel Rotary External Gear Pumps Supplier
Stainless Steel Rotary External Gear Pump
Stainless Steel Rotary External Gear Pump manufacturer
Stainless Steel Rotary External Gear Pump Supplier

SS Gear Pump Manufacturer

Dev Engineers, a leading manufacturer and supplier of Stainless Steel Gear Pump and SS gear pump in Ahmedabad, Delhi, Mumbai, Kolkata, Chennai, Bangalore, Indore, Ludhiana, Pune and Coimbatore.

Being a leading SS Gear Pump manufacturer, we offers model DGPSS/SUS Stainless Steel Gear Pump. It is self priming, foot mounting type positive displacement type pump. Our SS Gear Pump are light weighted it delivers the desired output with accurate and speedy functioning. SS Gear Pump are meticulously crafted using high-grade stainless steel - 316, ensuring unparalleled durability, corrosion resistance, and hygiene standards, making them ideal for a wide range of industries including food & beverage, pharmaceuticals, chemicals and petrochemicals.

What is working of SS Gear Pump?

The working operation of a single-stage SS gear pump depends on the synchronization of rotating gears. A casing creates chambers that alternately is filled with fluid on the suction side and expel the fluid on the discharge side, providing a steady flow of liquid through the SS gear pump. DGPSS /SUS series SS Gear Pump are Horizontal Bracket Cum Foot Mount Self-Priming Positive Displacement Pumps.

These pumps are designed to be easy to clean and maintain with a three-piece construction. The back cover can be simply removed by four Hex bolts. The SS gear pump has a single-helical SS-316 drive and shaft, which are nitrated to give longer life with trouble free performance.

The shaft is supported on self lubricating type PTFE coated Self Lubricated Dry Bush Bearings / Bronze / Glass Field Teflon ( GFT ) Bush Bearings and the shaft sealing is done by special PTFE Food Grade Pure PTFE Gland Packing or Mech. Seal for leak proof working with higher temperature range. The right angle L-type mounting bracket facilitates foot mounting of the pump on base plate with electric motor. The inlet and outlet ports are Inline as per BSP Screw end ranging from ¼” to 2 ½” having capacity range 2.5 LPM to 500 LPM.

These pumps has maximum pressure range up to 10 Kg/Cm2 and has suction lift of up to 5 meters at rated speed of 1440 rpm. The std. design of these pumps are without pressure relief valve. The Pressure Relief valve is fitted externally and it will supply on special request as an optional.

Above Stainless Steel Gear pump are also used as Metering / Dosing Pumps with the help of AC frequency drive and also used for volumetric Liquid filling with Servo & Stepper Motor for continuous, constant and pulsation free flow. SS Gear Pump is used for transferring corrosive, hygienic, and viscous liquids. There are several advantages of SS Gear Pumps like low maintenance, ability to handle a wide range of viscous fluids.


Stainless Steel Gear Pump Technical Specifications

PUMP MODEL No. Series DGPSS Having Wearing Plate Cum Bush Pump Model No. SERIES Having Sleeve Bush PORT SIZE BSP Screw End CAPACITY @ 1440 rpm
DGPSS-025R SUS-025 ¼ “ X ¼ “ 2.5 0.66
DGPSS-025 SUS-025 5 1.3
DGPSS-038 SUS-038 3/8” x 3/8” 10 2.2
DGPSS-050R SUS-050 R ½ “ X ½ “ 15 4.0
DGPSS-050 SUS-050 25 6.6
DGPSS-075 SUS-075 ¾ “ X ¾ “ 33 8.8
DGPSS-100 SUS-100 1” X 1” 50 13.2
DGPSS-125 SUS-125 1¼ “ X 1¼ “ 83 26.4
DGPSS-150 SUS-150 1 ½” X 1 ½ “ 125 33.0
DGPSS-200 SUS-200R 2” X 2 “ 150 39.6
DGPSS-200 SUS-200 200 52.8
DGPSS-250R SUS-250R 2 ½ “ X 2½ “ 300 80.0
DGPSS-250 SUS-250 350 92.5
DGPSS-300 SUS-300 3” x 3 “ 500 132.2

SS Gear Pump Materials of Constructions

Part No. Part Details Standard Design Optional Design
1 Pump Body CF-8M ( SS-316 ) SS-316 L
2 Front Cover CF-8M ( SS-316 ) SS-316 L
3 Back Cover CF-8M ( SS-316 ) SS-316 L
4 Seal Cover SS-316 SS-316 L
5 Gears SS-316 SS-316 L
6 Shaft SS-316 SS-316 L
7 Bush Bearings PTFE Coated Self Lubricated / Glass Field Teflon Bronze / PEEK / 85-5-5-5
8 Mounting Bracket Cast Iron SS-304
9 L-N bolt / Hex Bolt SS - 304 SS-304
10 Shaft Seal Viton®/ FKM Oil Seal having SS Spring Mech. Seal
11 Packing / Gasket PTFE PTFE
12 Key for couple SS-410 SS-410

SS Gear Pump Features

  • It is made from all stainless steel SS-316 construction.
  • Easy to clean and maintain with a three-piece construction.
  • High Temperature Resistance due to high melting point.
  • Also compatible with hazardous chemicals and fluids, including acids, bases, solvents, and caustic solutions.
  • Corrosion Resistance.

SS Gear Pump Applications

DGPSS Series Stainless Steel Gear Pumps are used for handling of Hygienic & Corrosive viscous liquids and chemicals

  • Food product like Ghee, Butter, Pulp, Vegetable sauce.
  • Pharmaceutical industries.
  • Cosmetic industries.
  • Dyes and Resins.
  • Liquid Filling machine.
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