High pressure triplex plunger and piston pumps

 

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High pressure triplex plunger
pumps - AR series

 
High pressure triplex plunger
pumps - P series

 
High pressure triplex plunger
pumps - K series

 
High pressure triplex plunger
pumps - T series

 

PressureJet industrial high pressure triplex plunger and piston pumps are positive displacement triplex piston pumps. In a reciprocating pump, a volume of liquid is drawn into the cylinder through the suction valve on the intake stroke and is discharged under positive pressure through the outlet valves on the discharge stroke. Flow rate of pump is directly proportional to its SPM (Strokes per minute). PressureJet triplex reciprocating plunger pumps have three synchronized plungers that discharge liquids at high pressure with minimum pulsation. Our high pressure triplex plunger and piston pumps include both industrial triplex piston and triplex plunger pump designs.

 


Here, pistons are reciprocated using crankshaft, not cam. The piston pump design with mechanically actuated inlet valves and moving piston cups permit strong suction and pressures up to 100 kg/cm2. The plunger pump design with pre-set packings and concentric ceramic plungers provide high pressures up to 700 kg/cm2 (10,000 psi) and multiple head and drive options. Our extensive range of industrial triplex high pressure reciprocating piston and plunger pumps provides just the most suitable pump as per specific requirement of flow rate & pressure for thousands of tasks including washing, cleaning, water jetting, hydro blasting, hydro testing, hydro jetting, wet sandlasting, splitting, sewer cleaning, transfer, reverse osmosis, descaling, deburring, misting, injecting and dosing. Our industrial triplex reciprocating plunger pumps are operating in harsh seawater desalination systems, reclaim car washing/vehicle cleaning, hydrostatic accumulator charging and multi-station central cleaning systems. Maintenance and production managers specify PressureJet industrial high pressure triplex plunger and piston pumps because they are extremely reliable, efficient, dependable, easy to maintain and provide long life.

 

TECHNICAL SPECIFICATION

Model AR series P series K series T series
Max.flow @ max. pressure
22 lpm @ 500 bar
139 lpm @ 100 bar
655 lpm@ 905 bar
1 lpm @ 500 bar
Min flow @ max. Pressure
8 lpm @ 100 bar
5 lpm @ 1200 bar
40 lpm@ 68 bar
1 lpm @ 500 bar
Max flow @ mini. Pressure
40 lpm @ 140 bar
139 lpm @ 50 bar
655 lpm @ 790 bar
638 lpm @ 20 bar

 

MATERIAL OF CONSTRUCTION

AR SERIES - MATERIAL OF CONSTRUCTION

Sr No. Parts MOC Process/ Special Feature
1 Pump body Airoplane grade Aluminium
Precision die-cast, large cooling fins and anodized for maximum heat dissipation. This symmetrical crankcase means the pump can be flipped upside down,allowing operator to use crankshaft on either side.
2 Crank shaft Alloy steel
Crankshaft is nitride hardened and precision ground for extremely long life and durability.
3 Connecting rod Airoplane grade aluminium
One-piece special alloy aluminum based, oversized for maximum strength, load disbursement, and life. Heavy pin area construction, for added load strength.
4 Guiding piston Alloy steel
Alloy steel construction for strength (no plating to scrape off).
5 Bearing Std.
Oversized for maximum life and load disbursement. Roller bearing enables it to handle 26% more load than other pumps.
6 Pump head Brass
Forged brass for strength and no porosity equal long life. Higher hydrostatic pressures, safety and performance.
7 Plunger Solid ceramic
Are a special aluminum oxide 98% blend, solid ceramic for long life, strong durability and more resilient. Surface roughness is extremely good i.e. >0.025 Ra.
8 Complete valve Stainless steel
Ultra form cages for durability, strength and long life. Puppets, seat and spring: 303 and 400 series stainless steel coating. High volumetric efficiency valves operate at 95% efficiency plus.
9 High pressure packing NBR
“V” style (D-1) Buna-N (cotton duct weave base) strong and tightens under load.Tested successfully up to 3600 rpm.

 

P SERIES - MATERIAL OF CONSTRUCTION

Sr No. Parts MOC Process/ Special Feature
1 Main Body Grey Iron
Main body in grey iron casting FG-260. with Honned surface finish bore.
2 Crankshaft Spheroidal Graphite Iron
Crankshaft made of nitrited, hardened and tempered Spheroidal Graphite Iron casting.
3 Connecting Rod Alloy steel
Forged steel connecting rods with antifriction bearings.Heavy pin area construction, for added load strength.
4 Piston Alloy steel
Alloy steel construction for hard surface coating and super finish.
5 Bearing SKF
Oversized for maximum life and load disbursement. Roller bearing enables it to handle 26% more load than other pumps.
6 Liquid End Stainless steel
Liquid end made of high resistance. Forged S.S.304 for pump modal PB&PC. And casting CF8 for pump modal PA.
7 Plunger Stainless steel
Primarily composed of ceramic coated or Tungston coated.Surface roughness is extremely good i.e. <0.2 Ra.
8 Complete Valve Stainless steel
Valves made stainless steel for hardened & anti corrosion hard surface coated for long life.High volumetric efficiency valves operate at 95% efficiency plus.
9 Gland Packing NBR / PTFE Aramide rope
“V” style strong and tightens under load.or Aramide fibre yarn packing for high compressive & tensile strength ensure effective sealing.

 

K SERIES - MATERIAL OF CONSTRUCTION

Sr No. Parts MOC Process/ Special Feature
1 Crank Case Spheroidal Graphite Iron
Main body in Spheroidal Graphite Iron casting with Honned surface finish bore.
2 Crankshaft Alloy steel
Crankshaft is nitride hardened and precision ground for extremely long life and durability.
3 Pinion shaft Alloy steel
Pinionshaft is nitride hardened and precision ground for extremely long life and durability.
4 Connecting Rod Alloy steel
Forged steel connecting rods with antifriction bearings.Heavy pin area construction, for added load strength.
5 Piston Grey Iron & Stainless steel
Alloy steel casting piston & stainless steel piston rod are hardened & super finish surface.
6 Bearing SKF
Oversized for maximum life and load disbursement. Roller bearing enables it to handle 26% more load than other pumps.
7 Liquid End Stainless steel
Liquid end made of high resistance,forged Stainless steel.
8 Plunger Stainless steel
Primarily composed of ceramic coated or Tungston coated.Surface roughness is extremely good i.e. <0.2 Ra.
9 Complete Valve Stainless steel
Valves made stainless steel for hardened & anti corrosion hard surface coated for long life.High volumetric efficiency valves operate at 95% efficiency plus.
10 Gland Packing PTFE Aramide / GFO Aramide rope
Aramide fibre yarn packing with PTFE fibre face or Carbonaceous Aramide yarn packing with GFO fibre face for high compressive & tensile strength ensure effective sealing.
11 Helical Gear Alloy steel

 

T SERIES - MATERIAL OF CONSTRUCTION

Sr No. Parts MOC Process/ Special Feature
1 Main Body Grey Iron
Main body in grey iron casting FG-260. with Honned surface finish bore.
2 Crankshaft Spheroidal Graphite Iron
Crankshaft made of nitrited, hardened and tempered Spheroidal Graphite Iron casting.
3 Connecting Rod Alloy steel
Forged steel connecting rods with antifriction bearings.Heavy pin area construction, for added load strength.
4 Piston Alloy steel
Alloy steel construction for hard surface coating and super finish.
5 Bearing SKF
Oversized for maximum life and load disbursement. Roller bearing enables it to handle 26% more load than other pumps.
6 Liquid End Stainless steel
Liquid end made of high resistance casting CF8 / CF 8M
7 Plunger Stainless steel
Primarily composed of ceramic coated or Tungston coated.Surface roughness is extremely good i.e. <0.2 Ra.
8 Complete Valve Stainless steel
Valves made stainless steel for hardened & anti corrosion hard surface coated for long life.High volumetric efficiency valves operate at 95% efficiency plus.
9 Gland Packing NBR / PTFE Aramide rope
“V” style strong and tightens under load.or Aramide fibre yarn packing for high compressive & tensile strength ensure effective sealing.

 

MAJOR APPLICATIONS OF HIGH PRESSURE TRIPLEX PLUNGER AND PISTON PUMPS

Applications AR series P series K series T series
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Deburring


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