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ARMSTRONG Hydronic Circulating Pump: 1/5 hp HP, 115V AC, Cast Iron, 3, 18 gpm, 24 ft Max. Head - General-Purpose Inline Circulator Pumps
ARMSTRONGGeneral-Purpose Inline Circulator Pumps

ARMSTRONG Hydronic Circulating Pump: 1/5 hp HP, 115V AC, Cast Iron, 3, 18 gpm, 24 ft Max. Head

The ARMSTRONG Hydronic Circulating Pump (MPN 110223-307) is a general-purpose inline circulator pump with a 1/5 hp motor and a nameplate voltage of 115V AC. It features flange connections and is designed for hydronic…

SKU 3G-OTH-82792

Also listed as: 110223307 · 110223 307

Brand
ARMSTRONG
Item
Hydronic Circulating Pump: 1/5 hp HP, 115V AC, Cast Iron, 3, 18 gpm, 24 ft Max. Head
Category
General-Purpose Inline Circulator Pumps
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

ARMSTRONG
Manufacturer Part Number
110223-307
Type
Cast Iron, 3, 18 gpm, Inline
AC
115V
Max. Head
24 ft
System Type
Hydronic
Connection Type
Flange
Includes Volute
No Volute Included
Nameplate Voltage
115V AC

Technical Documents

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

Product Description

The ARMSTRONG Hydronic Circulating Pump (MPN 110223-307) is a general-purpose inline circulator pump with a 1/5 hp motor and a nameplate voltage of 115V AC. It features flange connections and is designed for hydronic systems, delivering 18 gpm at a maximum head of 24 ft. The pump is constructed with cast iron and does not include a volute.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the ARMSTRONG Hydronic Circulating Pump used for?

The ARMSTRONG Hydronic Circulating Pump (MPN 110223-307) is used in hydronic heating and cooling systems to circulate water through pipes, radiators, or underfloor loops. It is a general-purpose inline circulator pump suitable for commercial and residential HVAC applications where reliable water flow is required.

What are the specifications of the ARMSTRONG Hydronic Circulating Pump?

The ARMSTRONG Hydronic Circulating Pump has a 1/5 hp motor, 115V AC nameplate voltage, and delivers 18 gpm at a maximum head of 24 ft. It features cast iron construction, flange connections, and is designed for hydronic systems. The pump does not include a volute.

Where to buy the ARMSTRONG Hydronic Circulating Pump worldwide?

You can source the ARMSTRONG Hydronic Circulating Pump (MPN 110223-307) 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.

How to install the ARMSTRONG Hydronic Circulating Pump?

Install the ARMSTRONG Hydronic Circulating Pump inline with the piping, ensuring flange connections are properly aligned and gasketed. Verify the 115V AC power supply matches the nameplate voltage. Follow standard hydronic pump installation practices, including proper support and isolation valves, to ensure reliable operation.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Hydronic Circulating Pump: 1/6 hp HP, 120V AC, Cast Iron, 1, 40 gpm, 43 ft Max. Head, Inline (MPN 182202-659)
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Hydronic Circulating Pump: 1/6 hp HP, 120V AC, Cast Iron, 1, 32 gpm, 29 ft Max. Head, Inline (MPN 182202-643)
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Hydronic Circulating Pump: 1/6 hp HP, 120V AC, Cast Iron, 1, 32 gpm, 29 ft Max. Head, Inline (MPN 182202-643)
Hydronic Circulating Pump: 1/4 hp HP, 115V AC, Cast Iron, 1, 44 gpm, 25 ft Max. Head, Inline (MPN 116431MF-132)
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Hydronic Circulating Pump: 1/4 hp HP, 115V AC, Cast Iron, 1, 44 gpm, 25 ft Max. Head, Inline (MPN 116431MF-132)
Hydronic Circulating Pump: 1/10 hp HP, 115V AC, Cast Iron, Variable, 20 gpm, 20 ft Max. Head, Inline (MPN 180203-687)
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Hydronic Circulating Pump: 1/10 hp HP, 115V AC, Cast Iron, Variable, 20 gpm, 20 ft Max. Head, Inline (MPN 180203-687)
Hydronic Circulating Pump: 1/6 hp HP, 115V AC, Cast Iron, 1, 22 gpm, 18 ft Max. Head, Inline (MPN 174035MF-113)
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Hydronic Circulating Pump: 1/6 hp HP, 115V AC, Cast Iron, 1, 22 gpm, 18 ft Max. Head, Inline (MPN 174035MF-113)

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Hydronic Circulating Pump: 1/6 hp HP, 120V AC, Cast Iron, 1, 42 gpm, 28 ft Max. Head, Inline (MPN 182202-649)
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