PROCO PRODUCTS Expansion Joint: 4 in Pipe Size, For Acids/Chemicals Media Type
The PROCO PRODUCTS 4 in Pipe Size Chemical-Resistant Flanged Expansion Joint (SKU 3G-OTH-741942, MPN 040X052445BD) is a flanged expansion joint designed for acids/chemicals media. It features an 11 1/8 in flange…
SKU 3G-OTH-741942
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The PROCO PRODUCTS 4 in Pipe Size Chemical-Resistant Flanged Expansion Joint (SKU 3G-OTH-741942, MPN 040X052445BD) is a flanged expansion joint designed for acids/chemicals media. It features an 11 1/8 in flange diameter with unthreaded bolt holes and a maximum operating pressure of 72 psi @ 70F.
Frequently Asked Questions
What is a PROCO PRODUCTS 4 in chemical-resistant flanged expansion joint used for?
This expansion joint absorbs thermal expansion, vibration, and misalignment in piping systems handling acids and aggressive chemicals. It is commonly used in chemical processing, wastewater treatment, and industrial plants where media compatibility and pressure containment up to 72 psi @ 70F are critical.
What are the specifications of the PROCO PRODUCTS 040X052445BD expansion joint?
This expansion joint has a 4 in pipe size, 11 1/8 in flange diameter with unthreaded bolt holes, and a maximum operating pressure of 72 psi @ 70F. It is designed for acids/chemicals media and carries MPN 040X052445BD. The flanged ends simplify installation in existing piping systems.
Where to buy PROCO PRODUCTS expansion joints worldwide?
3G Electric supplies PROCO PRODUCTS expansion joints worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 4 in chemical-resistant flanged expansion joint (SKU 801UL6).
How to install a PROCO PRODUCTS flanged expansion joint?
Install between flanges using compatible gaskets and tighten bolts evenly to the torque specified by the piping standard. Ensure the joint is not twisted or over-compressed. Support adjacent piping to avoid excessive stress. Always follow the manufacturer's installation guidelines for media and pressure ratings.
PROCO PRODUCTS Products
3G Electric supplies PROCO PRODUCTS chemical-resistant flanged expansion joints. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
