Pulsafeeder BLACKLINE Metering Pump, 98 GPH @ 75 PSI, 230/460V (VFD ready)

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$3,503.20 $4,379.00
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SKU: MD2KAASN2A-XXX (PI)
Item Number: MD2KAASN2A-XXX
Manufacturer: Pulsafeeder
Brand: Pulsafeeder
MPN: MD2KAASN2A-XXX
Condition: New

New

Pulsafeeder BLACKLINE Series MD Mechanical Diaphragm Metering Pump. (VFD ready)
98 GPH @ 75 PSI.


Motor : TEFC - NEMA 56C, 3P, 230/460V, 50/60Hz, 1/2 Hp

Manual stroke length adjustment (0 to 100%). 10:1 Turn-Down.


General Description
The BLACKLINE Series MD is a motor driven, spring return mechanical diaphragm metering pump for precise and accurate metering control. With many standard features, the Series MD includes oil lubricated ball bearings in a die-cast aluminum housing, long life reinforced PTFE diaphragm, micrometer style stroke length adjuster with a standard turndown ratio of 10:1 or up to 100:1 with the optional VFD Vector Drive. These reliable metering pumps are designed to perform in the widest range of chemical dosing applications.
  • Accuracy +/- 2% of maximum capacity
  • Temperatures to 40°C (104°F)
  • Rugged double-sided PTFE faced, long life diaphragm.
  • Oil lubricated ball bearings in die-cast aluminum housing.

Easy to Install, Rugged Construction
Simple, intuitive design is easy to operate and maintain. Oil free, greased for life bearing with no more oil to buy or change. Compact and lightweight. Designed to withstand both indoor or outdoor rigors (when protected from precipitation and direct sunlight).
Manual Stroke Adjustment Mechanism
Manual micrometer style stroke adjustment; 10:1 turndown.
Cartridge Check Valves
Guided ball check system reduces back flow and enhances priming characteristics. Simple O-ring seals provide for reliable leak free performance and easy replacement.
Materials of Construction
See Specifications tab.

BLACKLINE Metering Pump Possible Applications (with appropriate pump model and materials of construction.)
Typical applications include: acids, caustics, polymers, bleaches, pH control, solvents, dyes/ink, catalyst, cleaning agents, and much more.
When used in a system, the BLACKLINE Pump can be used in applications such as: Water Conditioning Service - Chlorination; Water Treatment Service - Odor Control; Wastewater Service - Polymer Injection; Process pH Treatment - Acids & Caustics; and Process Water - Corrosion Inhibitor.

WARNING: A pressure relief valve MUST be installed in the discharge line of all motor driven pump (order as a separate line item).


Product Type: Diaphragm Metering Pump, Mechanically Driven
Brand: Pulsafeeder
Product Line: Blackline
Max Flow (GPH): 98.0
Max Flow (GPD): 2352.0
Max Pressure (PSI): 75
Max Viscosity (CPS): 500
Max Strokes per Minute: 138
Flow Control: Manual stroke length adjustment (0 to 100%)
Turn Down Ratio: 10:1
Head/Fittings: 316 SS / 316 SS
Valve Balls: 316 SS
Diaphragm: PTFE faced, long life
Valve / Seat / O-Ring: 316 SS / PTFE
Motor: TEFC - NEMA 56C, 3P, 1/2 Hp
Connections: Pipe 1" FNPT
Power Supply: 230/460 VAC, 50/60 Hz, 3 Phase
Operating Modes: Manual, (VFD Ready)
Net Weight: 37.0 lbs
Includes: Installation, Operation, and Maintenance Instruction Manual

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