PARKER Metal Pipe Straight: Bushing, Brass, 1/2 in x 1/4 in
The PARKER Metal Pipe Straight: Bushing (MPN 8-4 RB-B) is a threaded extreme-pressure instrumentation pipe fitting in brass, with a 1/2 in x 1/4 in Male NPT Threaded x Female NPT Threaded configuration and a maximum…
SKU 3G-OTH-464083
Also listed as: 84RBB · 8 4 RB B · 8-4-RB-B
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 PARKER Metal Pipe Straight: Bushing (MPN 8-4 RB-B) is a threaded extreme-pressure instrumentation pipe fitting in brass, with a 1/2 in x 1/4 in Male NPT Threaded x Female NPT Threaded configuration and a maximum operating pressure of 3,900 psi.
Frequently Asked Questions
What is the PARKER 8-4 RB-B bushing used for?
The PARKER 8-4 RB-B is a threaded extreme-pressure instrumentation pipe fitting used to reduce line size in high-pressure hydraulic or pneumatic systems. It connects a 1/2 in male NPT to a 1/4 in female NPT port, handling up to 3,900 psi in brass construction.
What are the specifications of the PARKER 8-4 RB-B bushing?
The PARKER 8-4 RB-B is a brass bushing with 1/2 in male NPT threaded x 1/4 in female NPT threaded ends. Its maximum operating pressure is 3,900 psi. The manufacturer part number is 8-4 RB-B, and it is designed for extreme-pressure instrumentation applications.
Where to buy PARKER 8-4 RB-B bushing worldwide?
3G Electric supplies the PARKER 8-4 RB-B bushing worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this brass extreme-pressure fitting for your instrumentation system.
How to install a PARKER 8-4 RB-B bushing?
To install the PARKER 8-4 RB-B bushing, apply thread sealant to the male NPT threads and hand-tighten into the female port. Use a wrench to snug the fitting to the recommended torque, avoiding overtightening. Always verify pressure rating compatibility with your system before installation.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER threaded extreme-pressure instrumentation pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
