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3G Electric
GREENLINE DM4B1FG Heavy-Duty Motor-Driven Diaphragm Metering Pump - Heavy-Duty Motor-Driven Diaphragm Metering Pumps
GREENLINEHeavy-Duty Motor-Driven Diaphragm Metering Pumps

GREENLINE DM4B1FG Heavy-Duty Motor-Driven Diaphragm Metering Pump

The GREENLINE DM4B1FG is a heavy-duty motor-driven diaphragm metering pump with a 1 hp electric motor and a PVDF head. It features PTFE diaphragm and seal materials, ceramic check balls, and a reproducibility of…

SKU 3G-OTH-81830

Brand
GREENLINE
Item
DM4B1FG Heavy-Duty Motor-Driven Diaphragm Metering Pump
Part Number
DM4B1FG
Category
Heavy-Duty Motor-Driven Diaphragm Metering Pumps
Available to Order
Also known as:DM4B1FGGREENLINE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

GREENLINE
Manufacturer Part Number
DM4B1FG
Type
1 hp HP, PVDF Head, PTFE Diaphragm
AC
115/230V
Seal Material
PTFE
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 DM4B1FG is a heavy-duty motor-driven diaphragm metering pump with a 1 hp electric motor and a PVDF head. It features PTFE diaphragm and seal materials, ceramic check balls, and a reproducibility of ±2.0%. The pump operates on 115/230V AC nameplate voltage.

Frequently Asked Questions

What is the GREENLINE DM4B1FG chemical metering pump used for?

The GREENLINE DM4B1FG 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 corrosive fluids, making it suitable for aggressive chemicals.

What are the specifications of the GREENLINE DM4B1FG metering pump?

The GREENLINE DM4B1FG features a 1 hp electric motor, 115/230V AC nameplate voltage, PVDF head, PTFE diaphragm and seal materials, ceramic check balls, and ±2.0% reproducibility. The fitting material is PVDF, and the manufacturer part number is DM4B1FG.

Where to buy the GREENLINE DM4B1FG pump worldwide?

You can source the GREENLINE DM4B1FG metering pump through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this pump.

How to install the GREENLINE DM4B1FG diaphragm metering pump?

Install the GREENLINE DM4B1FG on a stable, level surface near the chemical source. Ensure proper piping alignment and use PTFE tape on threaded connections. Prime the pump head before startup and verify the 115/230V AC motor wiring matches your supply voltage. Follow standard diaphragm pump best practices.

Used in

Common applications for GREENLINE
Water treatment — GREENLINE DM1AVAC or DM4C1AG for precise dosing of coagulants, flocculants, or disinfectants
Chemical processing — GREENLINE DM6C1AH with 316 SS check balls for metering acids or bases in pH control
Cooling tower systems — GREENLINE DM4CVFG with ceramic check balls for injecting corrosion inhibitors or biocides
Wastewater neutralization — GREENLINE DM6CVFH with PVDF fittings for dosing caustic or acidic neutralization agents
Industrial cleaning — GREENLINE DM4C1FG for accurate addition of detergents or sanitisers into process water
Agricultural fertigation — GREENLINE DM6C1FH for injecting liquid fertilisers or pH adjusters into irrigation lines
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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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