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ARMSTRONG Seal Kit, Bearing Assembly, Mfr Part # 8975002-374K - Seal Kits
ARMSTRONGSeal Kits

ARMSTRONG Seal Kit, Bearing Assembly, Mfr Part # 8975002-374K

The ARMSTRONG Seal Kit (SKU 3G-OTH-83120) is a seal kit designed for in-line circulating pumps. This kit includes a seal and features a rubber gasket material, with manufacturer part number 8975002-374K.

SKU 3G-OTH-83120

Also listed as: 8975002374K · 8975002 374K

Brand
ARMSTRONG
Item
Seal Kit, Bearing Assembly, Mfr Part # 8975002-374K
Part Number
8975002-374K
Category
Seal Kits
Available to Order
Also known as:8975002-374KARMSTRONG
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Worldwide Shipping
Air & sea freight
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Technical specs
1-Day Quote
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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

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

ARMSTRONG
Manufacturer Part Number
8975002-374K
Type
Mfr Part # 8975002-374K, Bearing Assembly
Includes
Capscrew Seal Seal CVR Washer
Catalog Page
N/A
Gasket Material
Rubber
Country of Origin
USA (subject to change)
Compatible Pump Part
Bearing Assembly
Compatible with Brand
Armstrong
Compatible with Series
4200H 4300 4302 4312
Compatible with Pump Type
In-Line Circulating Pumps
Compatible with Manufacturer Model Number
4300 4302 4312

Technical Documents

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

Product Description

The ARMSTRONG Seal Kit (SKU 3G-OTH-83120) is a seal kit designed for in-line circulating pumps. This kit includes a seal and features a rubber gasket material, with manufacturer part number 8975002-374K.

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 Seal Kit 8975002-374K used for?

The ARMSTRONG Seal Kit 8975002-374K is used to replace worn seals and gaskets in in-line circulating pumps. It includes a seal and a rubber gasket to prevent leaks and maintain pump efficiency in HVAC and industrial water circulation systems.

What are the specifications of the ARMSTRONG Seal Kit 8975002-374K?

The ARMSTRONG Seal Kit (SKU 3G-OTH-83120) includes a seal and features a rubber gasket material. Its manufacturer part number is 8975002-374K. This kit is designed specifically for in-line circulating pumps to ensure a proper seal and reliable operation.

Where to buy the ARMSTRONG Seal Kit 8975002-374K worldwide?

You can source the ARMSTRONG Seal Kit 8975002-374K through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct ARMSTRONG seal kit for your pump maintenance needs.

How to install the ARMSTRONG Seal Kit 8975002-374K?

To install the ARMSTRONG Seal Kit, first isolate and drain the pump. Remove the pump housing, extract the old seal and gasket, and clean the mating surfaces. Install the new rubber gasket and seal from the kit, then reassemble the housing. Follow ARMSTRONG's pump manual for torque specifications.

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
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ARMSTRONG Products

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

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