Watts 0009478 3/4 IN Lead Free...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$142.86
$92.86
Watts 0009478 3/4 IN Lead Free Water Pressure Reducing Valve, NPT Union x FPT, Adjust 25-75 psi, Max Work 400 psi

Watts 0009478 3/4 IN Lead Free Water Pressure Reducing Valve, NPT Union x FPT, Adjust 25-75 psi, Max Work 400 psi

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Model: 9478
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$142.86
$92.86
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3/4 IN Lead Free Water Pressure Reducing Valve, NPT Union x FPT, Adjust 25-75 psi, Max Work 400 psi

0009478 - spec sheet

Manufacturer Resources

Product Specs

Adjustable Reduced Pressure Range:
25 to 75
Adjustable Reduced Pressure Range Bar:
1.7 to 5.2
Application:
Commercial and Residential
Body Material:
Lead Free Cast Copper Silicon Alloy
Corrosion Resistant Coating:
No
Disc Material:
Elastomer
High Pressure Reduced Pressure Range:
Does Not Apply To Product
High Pressure Reduced Pressure Setting:
Does Not Apply To Product
Inlet Connection Size:
3/4 IN
Inlet Connection Type:
Union Joint
Inlet Thread Type:
NPT
Maximum Operating Temperature:
180
Maximum Operating Temperature Celsius:
82
Maximum Working Pressure:
400
Maximum Working Pressure Bar:
27.6
Minimum Temperature:
33°F
Minimum Temperature Celsius:
0.5
Minimum Temperature Fahrenheit:
33
Outlet Connection Size:
3/4 IN
Outlet Connection Type:
Female Threaded
Outlet Thread Type:
NPT
Series:
LFN45B
Standard Reduced Pressure Setting:
3.4 bar
Standard Reduced Pressure Setting Bar:
3.4
Standard Reduced Pressure Setting Psi:
50
Strainer:
Yes
Strainer Material:
Stainless Steel
Thermal Expansion Bypass:
Yes
Trim Material:
Does Not Apply To Product
Valve Style:
Standard
Department:
Plumbing
Product Group:
Plumbing
Product Subgroup:
Valves
Product Type:
General Valve
Gauge:
No Gauge

Watts 9478 – Frequently Asked Questions

How fast can I get the Watts 9478 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Watts 9478 come with a warranty?
Absolutely. The Watts 9478 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Watts 9478?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Watts 9478 from ZenSupply?
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