JOHNS MANVILLE Insulated Fitting Cover: PVC Jacket, For End Cap Fitting, For 2 1/4 in Max OD
The Johns Manville Insulated Fitting Cover is a PVC jacket for end cap fittings up to 2 1/4 in max OD, supplied in white (MPN 30840). It features a fiberglass insulation insert and is installed using tape. 3G…
SKU 3G-OTH-655692
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The Johns Manville Insulated Fitting Cover is a PVC jacket for end cap fittings up to 2 1/4 in max OD, supplied in white (MPN 30840). It features a fiberglass insulation insert and is installed using tape. 3G Electric interprets this demand and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right solution, not just a catalog.
Frequently Asked Questions
What is a Johns Manville insulated fitting cover used for?
This PVC jacket insulates end cap fittings on pipes up to 2 1/4 in max OD. It prevents heat loss and protects against condensation in HVAC, plumbing, and industrial systems. The fiberglass insert provides thermal insulation, and the white PVC jacket resists moisture and mechanical damage.
What are the specifications of the Johns Manville 30840 fitting cover?
The Johns Manville 30840 is a white PVC jacket for end cap fittings with a max OD of 2 1/4 in. It uses a fiberglass insulation insert and is installed with tape. The manufacturer part number is 30840. It is designed for end cap insulation applications.
Where to buy Johns Manville insulated fitting covers worldwide?
3G Electric supplies Johns Manville insulated fitting covers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts across 14 departments, including specialist expertise in combustion, pumps, and controls.
How to install a Johns Manville PVC fitting cover?
Install the Johns Manville 30840 cover by wrapping it around the end cap fitting and securing it with tape. Ensure the fiberglass insert is properly positioned for full insulation coverage. For best results, clean the surface and apply tape evenly to create a moisture-resistant seal.
Used in
Common applications for JOHNS MANVILLEJOHNS MANVILLE Products
3G Electric supplies JOHNS MANVILLE pvc jacketing for fitting insulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
