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ARMSTRONG Hydronic Circulating Pump: 2/5 hp HP, 120V AC, Cast Iron, 1, 142 gpm, 26 ft Max. Head - General-Purpose Inline Circulator Pumps
ARMSTRONGGeneral-Purpose Inline Circulator Pumps

ARMSTRONG Hydronic Circulating Pump: 2/5 hp HP, 120V AC, Cast Iron, 1, 142 gpm, 26 ft Max. Head

The ARMSTRONG Hydronic Circulating Pump (2/5 hp HP, MPN 182212-669) is a general-purpose inline circulator pump designed for hydronic systems. It operates at 120V AC, features flange connections, and delivers 142 gpm…

SKU 3G-OTH-83271

Also listed as: 182212669 · 182212 669

Brand
ARMSTRONG
Item
Hydronic Circulating Pump: 2/5 hp HP, 120V AC, Cast Iron, 1, 142 gpm, 26 ft Max. Head
Category
General-Purpose Inline Circulator Pumps
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ARMSTRONG
Manufacturer Part Number
182212-669
Type
Cast Iron, 1, 142 gpm, Inline
AC
120V
Max. Head
26 ft
System Type
Hydronic
Connection Type
Flange
Includes Volute
No Volute Included
Nameplate Voltage
120V AC

Technical Documents

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ARMSTRONG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARMSTRONG Hydronic Circulating Pump (2/5 hp HP, MPN 182212-669) is a general-purpose inline circulator pump designed for hydronic systems. It operates at 120V AC, features flange connections, and delivers 142 gpm with a 26 ft max head. This cast-iron pump does not include a volute.

Frequently Asked Questions

What is the ARMSTRONG 182212-669 hydronic circulating pump used for?

The ARMSTRONG 182212-669 is a general-purpose inline circulator pump used in hydronic heating and cooling systems to move water through pipes, radiators, or boilers. It delivers 142 gpm at 26 ft max head, making it suitable for commercial or large residential closed-loop applications.

What are the specifications of the ARMSTRONG 182212-669 pump?

This ARMSTRONG pump has a 2/5 hp motor, 120V AC power, cast-iron housing, flange connections, and delivers 142 gpm with 26 ft max head. It is an inline circulator for hydronic systems and does not include a volute. The manufacturer part number is 182212-669.

Where to buy the ARMSTRONG 182212-669 pump worldwide?

3G Electric supplies the ARMSTRONG 182212-669 hydronic circulating pump to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this pump.

How to select the right ARMSTRONG hydronic circulating pump?

Select an ARMSTRONG pump by matching flow rate (gpm) and head pressure (ft) to your system's design. For the 182212-669, verify 120V AC power, flange connections, and cast-iron construction suit your hydronic loop. Consult a system engineer for proper sizing.

Used in

Common applications for ARMSTRONG
Hydronic heating systems — ARMSTRONG general-purpose inline circulator pump 182202-657 for potable water circulation
Pump motor replacement — ARMSTRONG pump motor 817025-007 for S&H 4-Series circulator pumps
Flange installation on E32.2HT pumps — ARMSTRONG flange hardware kit 810120-353K with steel bolts and rubber gaskets
Bearing replacement in H-32 series pumps — ARMSTRONG bearing assembly 816549MF-091 for in-line circulating pumps
Piping system connections — ARMSTRONG standard flanges 806074-621k for H-6 6 model with stainless steel and EPDM
Retrofit of pump flanges — ARMSTRONG flange 561100LF-001 for ASTRO EXPRESS 2 SYSTEM union-type connections

ARMSTRONG Products

3G Electric supplies ARMSTRONG general-purpose inline circulator pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
Hydronic Circulating Pump: 1/6 hp HP, 120V AC, Cast Iron, 1, 38 gpm, 34 ft Max. Head, Inline (MPN 182202-657)
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HVAC Circulating Pump: 1/25 hp HP, 120V AC, Stainless Steel, 3, 38 gpm, 18 ft Max. Head, Inline (MPN 110223-326)
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Hydronic Circulating Pump: 2/5 hp HP, 240V AC, Cast Iron, 1, 128 gpm, 22 ft Max. Head (MPN 182212-604)
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