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Grundfos Cast Iron Packaged Flange Set: 2 in, 91584910 - Standard Flanges
GrundfosStandard Flanges

Grundfos Cast Iron Packaged Flange Set: 2 in, 91584910

The GRUNDFOS Cast Iron Packaged Flange Set is a standard flange assembly in a 2-inch size, constructed with a cast iron body and aramid fiber/NBR gaskets. This Class 150 ANSI flange set includes eight bolts and is…

SKU 3G-OTH-83262

Brand
Grundfos
Item
Cast Iron Packaged Flange Set: 2 in, 91584910
Category
Standard Flanges
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Technical Specifications

Grundfos
Manufacturer Part Number
91584910
Type
91584910, Compatible with Grainger Part No. 856AK5
Includes
(8) Bolts
Body Material
Cast Iron
Gasket Material
Aramid Fiber/NBR
ANSI Flange Class
Class 150
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Grundfos Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRUNDFOS Cast Iron Packaged Flange Set is a standard flange assembly in a 2-inch size, constructed with a cast iron body and aramid fiber/NBR gaskets. This Class 150 ANSI flange set includes eight bolts and is identified by manufacturer part number 91584910.

Frequently Asked Questions

What is the Grundfos Cast Iron Packaged Flange Set used for?

The Grundfos Cast Iron Packaged Flange Set is used to connect pipes, valves, and pumps in industrial fluid-handling systems. It provides a leak-tight, bolted joint for water, wastewater, and HVAC applications. The set includes a cast iron body, aramid fiber/NBR gasket, and eight bolts for Class 150 ANSI flanges.

What are the specifications of the Grundfos 91584910 flange set?

The Grundfos 91584910 flange set is a 2-inch, Class 150 ANSI standard flange assembly. It features a cast iron body, aramid fiber/NBR gasket material, and includes eight bolts. The manufacturer part number is 91584910, and it is compatible with Grainger Part No. 856AK5.

Where to buy the Grundfos 91584910 flange set worldwide?

You can source the Grundfos 91584910 flange set worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Grundfos flange set.

How to install the Grundfos cast iron flange set?

To install the Grundfos cast iron flange set, align the flanges and insert the aramid fiber/NBR gasket between them. Insert the eight bolts through the bolt holes and tighten them in a cross-pattern to the torque specified for Class 150 flanges. Ensure the gasket is centered to prevent leaks.

Used in

Common applications for Grundfos
HVAC — Grundfos SI-30 condensate pump for air-conditioning installations up to 20 kW capacity
Industrial heating — GPS130NW pressure and suction units in oil burner fuel-supply circuits
Equipment maintenance — SUNP0400 charging and washing pump for descaling boilers and industrial equipment
Fuel accounting — VZO15 and VZO20 oil meters for flow measurement and consumption monitoring in oil-supply systems
Closed-loop heating systems — Double-acting expansion tank pump for pressure regulation and thermal stability
Building services — Grundfos pump range supporting HVAC, domestic heating, and pressure-boosting applications

Grundfos Products

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

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