EXW Singapore — collect or forward from our Singapore office.

3G Electric
Image not available
ARMSTRONGStandard Flanges

ARMSTRONG 816009-621k Standard Flange

The ARMSTRONG Standard Flanges (SKU 3G-OTH-83516) are 1 1/2 in NPT flanges with a stainless steel body and EPDM gasket material. This product includes two flanges and is compatible with the ARMSTRONG E7.2HT model…

SKU 3G-OTH-83516

Also listed as: 816009621k · 816009 621k

Brand
ARMSTRONG
Item
816009-621k Standard Flange
Part Number
816009-621k
Category
Standard Flanges
Available to Order
Also known as:816009-621kARMSTRONG
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ARMSTRONG
Manufacturer Part Number
816009-621k
Type
816009-621k, Flange
NPT
1 1/2 in
Includes
Flanges
Body Material
Stainless Steel
Gasket Material
EPDM
Flanges Included
2
Compatible with Manufacturer Model Number
E7.2HT

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The ARMSTRONG Standard Flanges (SKU 3G-OTH-83516) are 1 1/2 in NPT flanges with a stainless steel body and EPDM gasket material. This product includes two flanges and is compatible with the ARMSTRONG E7.2HT model. The manufacturer part number is 816009-621k.

Frequently Asked Questions

What is the ARMSTRONG 816009-621k flange used for?

The ARMSTRONG 816009-621k flange is used to connect piping in industrial fluid systems, particularly with the ARMSTRONG E7.2HT model. Its stainless steel body and EPDM gasket provide corrosion resistance and sealing for water or steam applications.

What are the specifications of the ARMSTRONG 816009-621k flange?

The ARMSTRONG 816009-621k flange has a 1 1/2 in NPT connection, stainless steel body, and EPDM gasket material. It includes two flanges and is compatible with the ARMSTRONG E7.2HT model. The manufacturer part number is 816009-621k.

Where to buy ARMSTRONG 816009-621k flanges worldwide?

You can source ARMSTRONG 816009-621k flanges through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install ARMSTRONG 816009-621k flanges?

To install ARMSTRONG 816009-621k flanges, align the flanges with the mating pipe, insert bolts, and tighten evenly in a cross pattern to the recommended torque. Ensure the EPDM gasket is properly seated to prevent leaks. Always follow ARMSTRONG installation guidelines.

Used in

Common applications for ARMSTRONG
Healthcare isolation rooms — Armstrong Calla 2820A sealed system tiles for acoustic control and cleanability
Commercial office ceilings — Armstrong Prelude main beams and cross tees for suspension framing
Hydronic heating systems — Armstrong E23.2 inline circulator pump for potable water circulation
Pump maintenance — Armstrong seal kit 8975002-374K for bearing assembly replacement in circulator pumps
Cleanroom environments — Armstrong Calla 1353N sealed system tiles with mold resistance and high light reflectance
General-purpose interiors — Armstrong Calla 2822AN ceiling tiles for 15/16 in grid with square tegular edge
Not sure this is the right part? Photo-identify it→

ARMSTRONG Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from ARMSTRONG

View all ARMSTRONG parts →
ARMSTRONG
ARMSTRONG
This ARMSTRONG flange set includes two stainless steel flanges with EPDM gaskets, each featuring a 1-1/2 in NPT connection. Designed for industrial piping systems, these flanges join pipes or connect equipment such as pumps, providing a corrosion-resistant seal for water, steam, or chemical applications
ARMSTRONG
ARMSTRONG
Standard flange for connecting piping in fluid-handling systems. Features 1 1/4 in NPT connection, stainless steel body, and EPDM gasket. Includes hardware kit and two flanges per unit. Compatible with ARMSTRONG R20-75 pump or valve
ARMSTRONG
ARMSTRONG
Standard flange with 2 in NPT threads, constructed of stainless steel body with EPDM gasket. Includes flanges as part of the assembly. Compatible with ARMSTRONG H-6 6 model. Used for industrial piping connections in fluid handling systems
ARMSTRONG
ARMSTRONG
Set of two standard flanges with 2 1/2 in NPT connections. Body is stainless steel; gasket is EPDM. Used for connecting piping in fluid handling systems, such as water or steam lines
ARMSTRONG
ARMSTRONG
Standard flange set for use in circulating and boosting pump systems. Body is stainless steel with EPDM gasket. Includes two flanges and hardware kit. Compatible with ARMSTRONG model 210ss
ARMSTRONG
ARMSTRONG
Set of two stainless steel flanges with EPDM gaskets for sealing in fluid systems. Features 1-inch NPT connections. Compatible with ARMSTRONG 280ss model

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first