OEM Malleable Iron Straight Pipe Union, 1/8 in x 1/8 in, 300 psi @ 77°F
The APPROVED VENDOR Metal Pipe Straight: Union is a medium-pressure threaded pipe fitting made of malleable iron, with a 1/8 in x 1/8 in size and a maximum operating pressure of 300 psi @ 77 °F (MPN 511-700HC).
SKU 3G-OTH-462330
Also listed as: 511700HC · 511 700HC
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
Need installation or engineering help?
Ask a question
Product Description
The APPROVED VENDOR Metal Pipe Straight: Union is a medium-pressure threaded pipe fitting made of malleable iron, with a 1/8 in x 1/8 in size and a maximum operating pressure of 300 psi @ 77 °F (MPN 511-700HC).
Frequently Asked Questions
What is the APPROVED VENDOR Metal Pipe Straight Union used for?
This malleable iron union connects two male-threaded pipes in medium-pressure systems up to 300 psi @ 77 °F. It is commonly used in industrial plumbing, compressed air lines, and general fluid handling where a reliable, leak-resistant joint is needed.
What are the specifications of the APPROVED VENDOR 511-700HC pipe union?
The APPROVED VENDOR 511-700HC is a 1/8 in x 1/8 in straight union made of malleable iron. It has a maximum operating pressure of 300 psi @ 77 °F and is designed for medium-pressure threaded pipe fittings.
Where to buy the APPROVED VENDOR 511-700HC pipe union worldwide?
3G Electric supplies the APPROVED VENDOR 511-700HC pipe union to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct fitting for your medium-pressure piping needs.
How to install a malleable iron pipe union like the APPROVED VENDOR 511-700HC?
Apply thread sealant to both male pipe ends, then hand-tighten the union nuts. Use wrenches on the hex flats to snug the connection without over-torquing. Avoid using the union body as a pipe wrench anchor to prevent distortion.
OEM Products
3G Electric supplies OEM medium-pressure threaded pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.