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HUBBELL KILLARK90° Elbows

HUBBELL KILLARK MM-90-2MWW 90° Elbow

The HUBBELL KILLARK MM-90-2MWW is a 90° elbow fitting made of iron with a powder-coated finish. It features 3/4 in MNPT male-to-male NPT threaded ends for hazardous-location conduit runs.

SKU 3G-OTH-05863

Also listed as: MM902MWW · MM 90 2MWW

Brand
HUBBELL KILLARK
Item
MM-90-2MWW 90° Elbow
Part Number
MM-90-2MWW
Category
90° Elbows
Available to Order
Also known as:MM-90-2MWWHUBBELL KILLARK
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Technical Specifications

HUBBELL KILLARK
Manufacturer Part Number
MM-90-2MWW
Material
Iron
Finish
Powder Coated
Ends - Hazardous Fittings
3/4 in MNPT x 3/4 in MNPT

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

Product Description

The HUBBELL KILLARK MM-90-2MWW is a 90° elbow fitting made of iron with a powder-coated finish. It features 3/4 in MNPT male-to-male NPT threaded ends for hazardous-location conduit runs.

Frequently Asked Questions

What is the HUBBELL KILLARK MM-90-2MWW 90° elbow used for?

This 90° elbow is used to change conduit direction in hazardous-location electrical installations. Its iron construction and powder-coated finish provide corrosion resistance, while the 3/4 in MNPT male-to-male NPT threads ensure a secure, code-compliant connection in classified areas.

What are the specifications of the HUBBELL KILLARK MM-90-2MWW?

The MM-90-2MWW is a 90° elbow with 3/4 in MNPT male-to-male NPT threaded ends. It is made of iron with a powder-coated finish. The manufacturer part number is MM-90-2MWW, and it is designed for hazardous fittings applications.

Where to buy the HUBBELL KILLARK MM-90-2MWW worldwide?

3G Electric supplies the HUBBELL KILLARK MM-90-2MWW 90° elbow to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this iron, powder-coated hazardous-location fitting.

How to install the HUBBELL KILLARK MM-90-2MWW elbow?

Apply thread sealant to the 3/4 in MNPT male ends and hand-tighten into mating female ports. Use a wrench on the fitting hex flats to achieve a snug, leak-free joint without over-torquing. For hazardous locations, verify grounding continuity per NEC/CEC requirements.

Used in

Common applications for HUBBELL KILLARK
Oil and gas processing — Hubbell Killark GR series enclosures with blank covers for housing electrical terminations in classified areas.
Chemical manufacturing — OLB-1CG aluminum LB conduit bodies for rigid metal conduit runs in corrosive and hazardous environments.
Grain handling facilities — RE31S steel reducing bushings to transition conduit sizes in dust-ignition-proof installations.
Pharmaceutical production — XS-1C switch covers with integrated 20A tumbler switches for local control in hazardous locations.
Mining operations — OL-60 steel covers for O Series conduit access fittings to maintain enclosure integrity in underground areas.
Wastewater treatment — GRSS-1M 4x4x4 enclosures with blank covers for splicing and terminating conductors in classified zones.
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HUBBELL KILLARK Products

3G Electric supplies HUBBELL KILLARK 90° elbows. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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