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ARMSTRONG Circulating Pump: 1/12 hp HP, 115V AC, Bronze, 1, 31 gpm, 8 ft Max. Head - Three-Piece Inline Circulator Pumps
ARMSTRONGThree-Piece Inline Circulator Pumps

ARMSTRONG Circulating Pump: 1/12 hp HP, 115V AC, Bronze, 1, 31 gpm, 8 ft Max. Head

The ARMSTRONG Three-Piece Inline Circulator Pump (SKU 174031MF-043, MPN 174031MF-043) is a 1/12 hp HP circulating pump designed for potable water systems. It features a flange connection type, includes a volute, and…

SKU 3G-OTH-83344

Also listed as: 174031MF043 · 174031MF 043

Brand
ARMSTRONG
Item
Circulating Pump: 1/12 hp HP, 115V AC, Bronze, 1, 31 gpm, 8 ft Max. Head
Category
Three-Piece Inline Circulator Pumps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ARMSTRONG
Manufacturer Part Number
174031MF-043
Type
Bronze, 1, 31 gpm, 6 1/2 in Face to Face
AC
115V
Max. Head
8 ft
System Type
Potable Water
Connection Type
Flange
Includes Volute
Volute Included
Nameplate Voltage
115V AC

Technical Documents

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

Product Description

The ARMSTRONG Three-Piece Inline Circulator Pump (SKU 174031MF-043, MPN 174031MF-043) is a 1/12 hp HP circulating pump designed for potable water systems. It features a flange connection type, includes a volute, and operates on 115V AC nameplate voltage. The pump delivers 31 gpm at 8 ft max. head with a 6 1/2 in face-to-face dimension.

Frequently Asked Questions

What is the ARMSTRONG 174031MF-043 circulating pump used for?

The ARMSTRONG 174031MF-043 is a three-piece inline circulator pump designed for potable water systems. It circulates water in residential or commercial hydronic heating and domestic hot water loops, delivering up to 31 gpm at 8 ft max. head.

What are the specifications of the ARMSTRONG 174031MF-043 pump?

This ARMSTRONG pump has a 1/12 hp motor, 115V AC nameplate voltage, and a flange connection type. It includes a bronze volute, delivers 31 gpm at 8 ft max. head, and has a 6 1/2 in face-to-face dimension. It is designed for potable water systems.

Where to buy the ARMSTRONG 174031MF-043 pump worldwide?

3G Electric supplies the ARMSTRONG 174031MF-043 circulating pump worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the ARMSTRONG three-piece inline circulator pump?

Install the ARMSTRONG pump with the flange connections aligned to the piping, ensuring the volute is properly seated. Use a certified electrician for the 115V AC wiring. Follow standard pump installation best practices for potable water systems to avoid leaks.

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 three-piece 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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