UNITED BRASS WORKS Gate Valve: 2 in, Carbon Steel, Non-Rising, FNPT x FNPT, 750 psi CWP
The UNITED BRASS WORKS Gate Valve is a 2-inch Non-Rising Stem Boiler Blow-Off Gate Valve (SKU 45A310, MPN 299914) constructed from carbon steel with a stainless steel wedge. It features FNPT x FNPT connections and a…
SKU 3G-OTH-445263
Need installation or engineering help?
Ask a question
Product Description
The UNITED BRASS WORKS Gate Valve is a 2-inch Non-Rising Stem Boiler Blow-Off Gate Valve (SKU 45A310, MPN 299914) constructed from carbon steel with a stainless steel wedge. It features FNPT x FNPT connections and a wheel handle, rated for 750 psi CWP.
Frequently Asked Questions
What is a UNITED BRASS WORKS non-rising stem boiler blow-off gate valve used for?
This valve is designed for boiler blow-off applications, draining sediment and scale from boilers in industrial steam systems. Its non-rising stem design saves vertical space, and the carbon steel body with stainless steel wedge provides durability in high-pressure environments up to 750 psi CWP.
What are the specifications of the UNITED BRASS WORKS gate valve MPN 299914?
The valve is a 2-inch non-rising stem boiler blow-off gate valve with FNPT x FNPT connections and a wheel handle. It is made of carbon steel with a stainless steel wedge, rated for 750 psi CWP. The manufacturer part number is 299914, and the SKU is 45A310.
Where to buy UNITED BRASS WORKS gate valve MPN 299914 worldwide?
3G Electric supplies the UNITED BRASS WORKS gate valve MPN 299914 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install a UNITED BRASS WORKS non-rising stem boiler blow-off gate valve?
Install the valve with FNPT connections using appropriate thread sealant on male pipe threads. Ensure the valve is fully open before installation to avoid debris damage. Orient the wheel handle for easy operation. Always follow boiler system best practices and consult a qualified technician for blow-off line installation.
Used in
Common applications for UNITED BRASS WORKSUNITED BRASS WORKS Products
3G Electric supplies UNITED BRASS WORKS non-rising stem boiler blow-off gate valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














