EXW Singapore — collect or forward from our Singapore office.

3G Electric
MSA Manhole Collar: 20 in - Davit System Bases
MSADavit System Bases

MSA Manhole Collar: 20 in

The MSA Manhole Collar: 20 in (MPN IN-2224) is a freestanding steel davit system base in yellow, designed for confined space entry. It mounts a support post and is compatible with MSA davits.

SKU 3G-OTH-545735

Also listed as: IN2224 · IN 2224

Brand
MSA
Item
Manhole Collar: 20 in
Part Number
IN-2224
Category
Davit System Bases
Available to Order
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

MSA
Manufacturer Part Number
IN-2224
Type
Manhole Mnt, Support Post, Yellow, Davits, Freestanding, Steel
Material
Steel
Color
Yellow
Mounting Type
Freestanding
Compatible Component
Support Post
Confined Space Component
Davits

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

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

Product Description

The MSA Manhole Collar: 20 in (MPN IN-2224) is a freestanding steel davit system base in yellow, designed for confined space entry. It mounts a support post and is compatible with MSA davits.

Frequently Asked Questions

What is the MSA Manhole Collar IN-2224 used for?

The MSA Manhole Collar IN-2224 is a freestanding steel davit system base used for confined space entry. It mounts a support post and works with MSA davits to provide a secure anchor for personnel retrieval in manholes, tanks, and vaults across industrial facilities.

What are the specifications of the MSA Manhole Collar IN-2224?

The MSA Manhole Collar IN-2224 is a 20 in, yellow, freestanding steel davit system base. It is designed for manhole mounting and is compatible with MSA support posts and davits. The manufacturer part number is IN-2224.

Where to buy the MSA Manhole Collar IN-2224 worldwide?

3G Electric supplies the genuine MSA Manhole Collar IN-2224 worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this part across 14 departments, with specialist depth in combustion, pumps and controls.

How to install the MSA Manhole Collar IN-2224?

Install the MSA Manhole Collar IN-2224 on a flat, stable surface at the manhole opening. Secure the freestanding base, attach the support post, and connect the davit arm. Always follow MSA's confined space entry guidelines and use proper fall protection equipment during setup.

Used in

Common applications for MSA
Oil and gas — MSA ALTAIR 5X multi-gas detector (MPN 10116925) for simultaneous monitoring of O2, CO, H2S, and SO2 in confined spaces.
Chemical processing — MSA single-gas detector (MPN 10074137) for personal oxygen deficiency monitoring in process areas.
Welding and grinding — MSA Optrel starter kit (MPN 10246312) for respiratory protection against particulates and vapors.
Pharmaceutical manufacturing — MSA OptimAir TL series HEPA filter (MPN 10080455) for high-efficiency particulate filtration in PAPR systems.
Construction — MSA goggle retainers (MPN 459458) to secure safety goggles to hard hats during overhead work.
Mining — MSA OptimAir TL series cartridge (MPN 10080456) for NIOSH-approved HEPA filtration in dusty environments.
Not sure this is the right part? Photo-identify it→

MSA Products

3G Electric supplies MSA davit system bases. 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 MSA

View all MSA parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first