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$74.59 each
In Stock
Order by 6PM, receive Tomorrow
MANUALS (2)
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days
Product Highlights
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1/2"
MNPT x MNPT Connection
17 Cv
Brass
Description
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Serviceable flow check valve (MNPT) Serviceable low lead check valves. connection: 1/2" MNPT. Maximum working pressure: 150 psi. Medium temperature range: 32–150 Deg F. Cv: 17.
Product Description
A check valve ensures that water only flows in a single direction of a plumbing or hydronic system. The NA51 series low-lead serviceable inline spring check valves, ideal for residential and commercial applications, feature union connections with a variety of end connection options for easy installation and maintenance. The valve is constructed of a stainless steel body and low-lead brass or copper tailpieces. It complies with low lead laws and listed by ICC-ES, and meets codes IPC, IRC, UPC and NPC for use in accordance with the US and Canadian plumbing codes.
Product Features
Product Description
A check valve ensures that water only flows in a single direction of a plumbing or hydronic system. The NA51 series low-lead serviceable inline spring check valves, ideal for residential and commercial applications, feature union connections with a variety of end connection options for easy installation and maintenance. The valve is constructed of a stainless steel body and low-lead brass or copper tailpieces. It complies with low lead laws and listed by ICC-ES, and meets codes IPC, IRC, UPC and NPC for use in accordance with the US and Canadian plumbing codes.
Product Features
- Max percentage of glycol: 50%
- Max working pressure:150 psi
- Temp range: 32° - 150°F (190°F for max 1 hour)
- Opening pressure differential: 0.25 psi (1/2" through 1-1/4”); 0.50 psi (1-1/2”, 2")
Specs
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| Size: | 1/2" |
|---|---|
| Connection Type: | MNPT x MNPT |
| Flow Capacity (Cv): | 17 |
| Connection Method: | Threaded |
| Material: | Brass |
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Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping PolicyEasy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy