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GREENLINE Chemical Metering Pump: Electric Motor, 115/230V AC, 1 1/2 hp HP, PVDF Head - Heavy-Duty Motor-Driven Diaphragm Metering Pumps
GREENLINEHeavy-Duty Motor-Driven Diaphragm Metering Pumps

GREENLINE Chemical Metering Pump: Electric Motor, 115/230V AC, 1 1/2 hp HP, PVDF Head

The GREENLINE DM7AVFH is a heavy-duty motor-driven diaphragm metering pump with a PVDF head and PTFE diaphragm. It operates on 115/230V AC with a 1 1/2 hp motor and a 10:1 ratio, featuring FKM seals, ceramic check…

SKU 3G-OTH-81942

Brand
GREENLINE
Item
Chemical Metering Pump: Electric Motor, 115/230V AC, 1 1/2 hp HP, PVDF Head
Category
Heavy-Duty Motor-Driven Diaphragm Metering Pumps
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Technical Specifications

GREENLINE
Manufacturer Part Number
DM7AVFH
Type
1 1/2 hp HP, PVDF Head, PVDF
AC
115/230V
Seal Material
FKM
Reproducibility
±2.0%
Fitting Material
PVDF
Nameplate Voltage
115/230V AC
Diaphragm Material
PTFE
Check Ball Material
Ceramic
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GREENLINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GREENLINE DM7AVFH is a heavy-duty motor-driven diaphragm metering pump with a PVDF head and PTFE diaphragm. It operates on 115/230V AC with a 1 1/2 hp motor and a 10:1 ratio, featuring FKM seals, ceramic check balls, and PVDF fittings. The pump offers ±2.0% reproducibility.

Frequently Asked Questions

What is the GREENLINE DM7AVFH chemical metering pump used for?

The GREENLINE DM7AVFH is a heavy-duty motor-driven diaphragm metering pump designed for precise chemical dosing in industrial water treatment, chemical processing, and oil & gas applications. Its PVDF head and PTFE diaphragm resist aggressive fluids, while ceramic check balls ensure reliable check-valve operation.

What are the specifications of the GREENLINE DM7AVFH pump?

The GREENLINE DM7AVFH operates on 115/230V AC with a 1 1/2 hp motor and a 10:1 ratio. It features a PVDF head, PTFE diaphragm, FKM seals, ceramic check balls, and PVDF fittings. Reproducibility is ±2.0%. The pump is built for heavy-duty metering of corrosive chemicals.

Where to buy the GREENLINE DM7AVFH pump worldwide?

3G Electric supplies the GREENLINE DM7AVFH chemical metering pump to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this heavy-duty diaphragm pump.

How to select the right GREENLINE metering pump for my application?

Selecting the right GREENLINE metering pump requires matching flow rate, pressure, and chemical compatibility. The DM7AVFH with PVDF head and PTFE diaphragm suits aggressive fluids. Verify voltage (115/230V AC), motor power (1 1/2 hp), and seal material (FKM) against your process conditions. Consult 3G Electric for application guidance.

Used in

Common applications for GREENLINE
Water treatment — GREENLINE DM series metering pumps for precise dosing of sodium hypochlorite in disinfection systems
Chemical processing — GREENLINE DM7AVFH pump with PVDF head for injecting sulfuric acid in batch reactors
Oil and gas — GREENLINE DM4BVAG pump with 316 SS fittings for corrosion inhibitor injection in pipelines
Industrial manufacturing — GREENLINE DM2CVFC pump for metering antifoam agents in cooling tower systems
Pulp and paper — GREENLINE DM6CVFH pump for adding bleaching chemicals in paper production lines
Pharmaceutical production — GREENLINE DM1AVFC pump for controlled dosing of solvents in synthesis processes

GREENLINE Products

3G Electric supplies GREENLINE heavy-duty motor-driven diaphragm metering pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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GREENLINE Chemical Metering Pump: Electric Motor, 115/230V AC, 1 1/2 hp HP, PVDF Head, 10:1, PTFE (MPN DM7AVAH). Key specifications — Brand: GREENLINE; Diaphragm Material: PTFE; Reproducibility: ±2.0%; Nameplate Voltage: 115/230V AC; Check Ball Material: 316 SS; Fitting Material: 316 SS; Seal Material: PTFE.
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GREENLINE Chemical Metering Pump: Electric Motor, 115/230V AC, 1 1/2 hp HP, PVDF Head, 10:1, PTFE (MPN DM7AVAH). Key specifications — Brand: GREENLINE; Diaphragm Material: PTFE; Reproducibility: ±2.0%; Nameplate Voltage: 115/230V AC; Check Ball Material: 316 SS; Fitting Material: 316 SS; Seal Material: PTFE.