Metalic Pumps - Metering / Dosing pumps

Metering / Dosing pumps

We offer Hydraulically operated Single and Double Diaphragm type and Remote head type for Hot liquids and Jacketed Type for Molten Liquids. The range includes high precision positive displacement pump conforming to API 675. Typical application for our pumps are useful accurate dosing and Mixing of acids, alcoholic, slurries, Viscous liquids etc. They are used in Chemical Plant, Fertilizer plant, Water Treatment Plant, Shop Plant, paper Industries, Pharmaceutical Industries, Thermal Power projects, and The pump discharge is variable while pump is running or at rest from Zero (0%) to full stork (100%) by means of a precision Machined Crank equipped with a stork length adjustment mechanism. The stork of the pump controlled either Manually (Local) or Automatic electrically (Remote) 4 to 20 MA.

Wetted parts can be offered in S.S.316 or 304, Carbon Steel, PVC, PP, Teflon, PVDF, Alloy 20, Hastally B or C, Titanium etc.

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Plunger Type – High Pressure

Range of Product :

Minimum - 0 - TO 0.7 LPH,
Maximum - 0 - TO 10,000 LPH
Pressure Maximum: up to 400 kg/cm2
Material of Construction: AISI 304, AISI 316, Hastalloy B, Hastalloy C etc

Hydraulically Operated Diaphragm Type

These Pumps are available with electric and pneumatic motors

Range of Product :

Capacity Up to 7000 LPH
Pressure Up to 100 Kg/cm2
Capacity can be varied from 0 to the Maximum

Range of Product :

(PTFE Diaphragm) AISI 304, AISI 316, Monel, Alloy 20, Hastalloy B, Polypropylene, Hastalloy C, Titanium, GFT

Duplex Type

Metering pumps are high precision positive displacement pumps, conforming to API 675 International code for controlled volume pumps. The pumps are useful for accurate dosing and mixing of acids, alkalis, slurries viscous liquids etc. They are used in Chemicals, Fertilizer, Water treatment plant, Soap plant Paper industries, Pharmaceuticals industries, Thermal power projects and Plastic industries.

Range of Product :
Capacity 0.5 to 15000 LPH
Capacity can be varied from 0 to the Maximum

Material of Construction

Wetted parts can be offered is S.S. 316 or 304. Carbon Steel, P.P. P.V.C. P.V.D.P. Teflon, Alloy 20, Hastalloy B or C. and Titanium etc. Diaphragm Material Teflon.
Pump can be offered in Simplex, Duplex, Triplex and Multiple Heads for handling different chemicals with common Motor. Each head would have independent connections and the capacity of each head can be also be independently adjustable.

Electronically operated dosing pumps

Range of Products

Capacity : 0 to 20 LPH
Pressure: 10 Kg/cm2
Material of Construction: AISI 316, PP, PTFE

  • Electronic Dosing Pump
  • 100 % indigenous
  • Electronically operated mechanically actuated Diaphragm
  • Adjustable injection frequency ( 100 to 150 rpm)
  • Compact size, light weight, more robust structure
  • Unique double ball check. NRVs for better dosing accuracy
  • Solenoid drive with minimum moving parts
  • One year limited warranty for Pulsar
  • 1.5 m WC max suction lift
  • Steady state accuracy +/- 3% Repeatability +/- 3%
  • Water & waste water treatment chemicals

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