Control Devices-NC25-1UK002 NC Series Brass Non-Code Safety Valve, 25-200 psi Adjustable Pressure Range, 1/4″ Male NPTMore Info
From the product description, check product page for current description, price and availability:
- Relief pressure adjustable from 25 to 200 psi
- 1/4″ male NPT threaded inlet connection
- Brass construction and stainless steel spring for corrosion resistance
- 250 degrees F maximum temperature for use in high temperature applications
- Silicon O-ring provides leak-proof seal to within 10 percent of set pressure
A potential use for this is as part of a Spunding Valve Build. It’s important to note that the lowest this can be set at is 25 PSI. In my opinion that’s too high for a Spunding Valve. It may work for some applications, but it’s not nearly as versatile as the 0 to 100 PSI PRV featured in my builds. Check the build post for more options.
11/19/20 2 PM Central: This is selling for $4.16. Shipping is also free to many US addresses with Prime Membership [Try Prime for Free] or a qualifying order. Prices, shipping and availability can change quickly. Please note that product prices and availability are subject to change. Prices and availability were accurate at the time this post was published; however, they may differ from those you see when you visit Amazon. Check the product page for current price, description and availability. Also: Recent Amazon Finds and Amazon Fillers Resource Page
Control Devices-NC25-1UK002 NC Series Brass Non-Code Safety Valve, 25-200 psi Adjustable Pressure Range, 1/4″ Male NPT – note that multiple variations of this product may be available, as such a different version may appear at this link
See: Build a Spunding Valve for more information and additional configuration options
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Make sure the components you use are compatible and rated for your intended application. Contact manufacturer with questions about suitability or a specific application. Always read and follow manufacturer directions.