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ARMSTRONG Pump Motor: Mfr Part # 819032-400, Single Phase, 230V AC, 1/2 hp - OEM Motors for Circulator Pumps
ARMSTRONGOEM Motors for Circulator Pumps

ARMSTRONG Pump Motor: Mfr Part # 819032-400, Single Phase, 230V AC, 1/2 hp

The ARMSTRONG Pump Motor, part number 819032-400, is an OEM motor designed for use with Compass R series circulator pumps. This single-phase motor operates at 230V AC and features a 48Z frame designation. It is a…

SKU 3G-OTH-83305

Brand
ARMSTRONG
Item
Pump Motor: Mfr Part # 819032-400, Single Phase, 230V AC, 1/2 hp
Category
OEM Motors for Circulator Pumps
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Technical Specifications

ARMSTRONG
Manufacturer Part Number
819032-400
Type
Single Phase, 1/2 hp
AC
230V
Frame Size
48Z
Nameplate Voltage
230V AC
Compatible with Series
Compass R
Motor Frame Designation
48Z
View Full Spec Sheet

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

Product Description

The ARMSTRONG Pump Motor, part number 819032-400, is an OEM motor designed for use with Compass R series circulator pumps. This single-phase motor operates at 230V AC and features a 48Z frame designation. It is a direct replacement motor for maintaining pump performance in compatible systems.

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 oem motors for 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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ARMSTRONG Pump Motor: Mfr Part # 818041-500, Single Phase, 120V AC, 3/4 hp, 48Z Frame Size. Key specifications — Motor Frame Designation: 48Z; Nameplate Voltage: 120V AC; Manufacturer Part Number: 818041-500; Compatible with Series: S&H 6-Series.
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ARMSTRONG Pump Motor: Mfr Part # 818041-400, Single Phase, 115V AC, 1/2 hp, 48Z Frame Size. Key specifications — Motor Frame Designation: 48Z; Nameplate Voltage: 115V AC; Manufacturer Part Number: 818041-400; Compatible with Series: S&H 5-Series.
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ARMSTRONG Pump Motor: Mfr Part # 816141-001, Single Phase, 115V AC, 1/4 hp, 48Z Frame Size. Key specifications — Motor Frame Designation: 48Z; Nameplate Voltage: 115V AC; Manufacturer Part Number: 816141-001; Compatible with Series: S&H 5-Series.
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ARMSTRONG Pump Motor: Mfr Part # 819031-400, Single Phase, 115V AC, 1/2 hp, 48Z Frame Size. Key specifications — Motor Frame Designation: 48Z; Nameplate Voltage: 115V AC; Manufacturer Part Number: 819031-400; Compatible with Series: Compass R.
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ARMSTRONG Circulating Pump Motor: Mfr Part # 817025-005, Single Phase, 115V AC, 1/4 hp. Key specifications — Motor Frame Designation: 48; Nameplate Voltage: 115V AC; Manufacturer Part Number: 817025-005.
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ARMSTRONG Circulating Pump Motor: Mfr Part # 805316-010, Single Phase, 115/230V AC, 1/8 hp. Key specifications — Motor Frame Designation: 48; Nameplate Voltage: 115/230V AC; Manufacturer Part Number: 805316-010; Compatible with Series: 174031-099.
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ARMSTRONG Circulating Pump Motor: Mfr Part # 817025-001, Single Phase, 115, 1/6 hp, 48 Frame Size. Key specifications — Motor Frame Designation: 48; Nameplate Voltage: 115; Manufacturer Part Number: 817025-001; Compatible with Series: 174031-123.
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