Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 in Thick - Fiberglass Elbow Insulation
APPROVED VENDORFiberglass Elbow Insulation

APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 in Thick

The APPROVED VENDOR Pipe Fitting Insulation is a fiberglass, slit, 90° elbow insulation with a PVC jacket facing, 1 in thick (MPN ELL339). It is designed for insulating pipe elbows, combining thermal performance with…

SKU 3G-OTH-474640

Brand
APPROVED VENDOR
Item
Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 in Thick
Category
Fiberglass Elbow Insulation
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
ELL339
Type
Fiberglass, Slit, PVC Jacket Facing
Thick
1 in
View Full Spec Sheet

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

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

Product Description

The APPROVED VENDOR Pipe Fitting Insulation is a fiberglass, slit, 90° elbow insulation with a PVC jacket facing, 1 in thick (MPN ELL339). It is designed for insulating pipe elbows, combining thermal performance with a durable, moisture-resistant covering.

Frequently Asked Questions

What is APPROVED VENDOR Pipe Fitting Insulation used for?

This fiberglass 90° elbow insulation with PVC jacket facing is used to insulate pipe elbows in HVAC, plumbing, and industrial systems. It reduces heat loss, prevents condensation, and protects against mechanical damage in applications up to 850 °F.

What are the specifications of APPROVED VENDOR ELL339 insulation?

The APPROVED VENDOR ELL339 is a fiberglass, slit, 90° elbow insulation with a PVC jacket facing. It is 1 in thick and designed for pipe elbows. The slit design allows easy installation over existing pipes. 3G Electric supplies this part globally.

Where to buy APPROVED VENDOR ELL339 pipe insulation in worldwide?

3G Electric supplies the APPROVED VENDOR ELL339 fiberglass elbow insulation to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this part.

How to install APPROVED VENDOR fiberglass elbow insulation?

To install the slit fiberglass elbow insulation, open the slit and place it around the pipe elbow. Secure with tape or adhesive as recommended. Ensure the PVC jacket facing is outward for moisture resistance. Always follow standard insulation best practices for thermal performance.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR fiberglass elbow insulation. 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 APPROVED VENDOR

View all APPROVED VENDOR parts
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 1/2 in Thick, 7.5 R-Value (MPN ELL341). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 1/2 in Thick, 7.5 R-Value (MPN ELL341). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 in Thick, 3 in Inside Dia (MPN ELL308). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 in Thick, 3 in Inside Dia (MPN ELL308). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 1/2 in Thick, 7.5 R-Value (MPN ELL316). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 1/2 in Thick, 7.5 R-Value (MPN ELL316). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 2 in Thick, PVC Jacket Facing (MPN ELL354). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 2 in Thick, PVC Jacket Facing (MPN ELL354). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 2 in Thick, PVC Jacket Facing (MPN ELL351). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 2 in Thick, PVC Jacket Facing (MPN ELL351). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 2 in Thick, PVC Jacket Facing (MPN ELL352). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 2 in Thick, PVC Jacket Facing (MPN ELL352). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 in Thick, PVC Jacket Facing (MPN ELL305). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 in Thick, PVC Jacket Facing (MPN ELL305). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 1/2 in Thick, 7.5 R-Value (MPN ELL319). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Pipe Fitting Insulation: 90° Elbow, Fiberglass, Slit, 1 1/2 in Thick, 7.5 R-Value (MPN ELL319). Key specifications — Brand: APPROVED VENDOR.