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3/4 In Iron Process Steam Pressure Regulator, Reduced Pressure Range 10 To 50 psi
152A-10-50 3/4 - spec sheet
152A-10-50 3/4 - spec sheet
Manufacturer Resources
Product Specs
- Adjustable Reduced Pressure Range:
- 10 to 50
- Body Material:
- Iron
- Buy American Act Compliant:
- No
- Inlet Connection Size:
- 3/4 IN
- Inlet Connection Type:
- Female Threaded
- Lead Free:
- No
- Maximum Working Pressure Bar:
- 14
- Maximum Working Pressure Psi:
- 200
- Minimum Temperature Celsius:
- 0.5
- Minimum Temperature Fahrenheit:
- 33
- Outlet Connection Size:
- 3/4 IN
- Outlet Connection Type:
- Female Threaded
- Valve Style:
- Standard
- Department:
- Plumbing
- Product Group:
- Plumbing
- Product Subgroup:
- Valves
- Product Type:
- Pressure Regulator
- Brand Name:
- Watts
- Product Details:
- Kit
- Gauge:
- No Gauge
Watts 152A-10-50 3/4 – Frequently Asked Questions
1) What pipe size and connection type does the Watts 152A steam pressure regulator use?
The 152A-10-50 3/4 takes 3/4 inch female threaded connections on both the inlet and the outlet, so it drops into a 3/4 inch threaded steam line with male-threaded nipples on each side. Same size in and out, so no reducing bushings are needed if your line is already 3/4 inch.
2) What downstream pressure can the Watts 152A-10-50 be set to?
Reduced (downstream) pressure adjusts anywhere from 10 to 50 psi. If your process needs less than 10 psi or more than 50, this is the wrong range code and you want a different 152A range variant instead. Inlet side can be as high as 200 psi maximum working pressure.
3) Is the Watts 152A steam regulator lead free and can I use it on potable water?
It is not a lead free valve, so it should not be used on potable water lines. The 152A is an iron-bodied process steam regulator. For drinking water service you need a regulator specifically marked lead free.
4) Will this Watts regulator meet a Buy American requirement on a federal job?
No. The 152A-10-50 3/4 is not Buy American Act compliant, so it will not satisfy a BAA clause on a government or federally funded project. If your spec carries that clause, you need a domestically sourced regulator instead.
5) Does the Watts 152A come with a pressure gauge?
No gauge is supplied with the 152A-10-50 3/4. If you want to see the reduced pressure while setting the adjustment, plan on a separate downstream gauge and a tapping or tee to mount it. Budget that into the install.
6) Is the Watts 152A an iron body valve, and does that matter for steam?
Yes, the body is iron. That is the usual choice for process steam and hot water heating service where you need the pressure rating and the temperature tolerance, rather than a bronze or brass domestic water regulator. Iron bodies are not for potable water.
7) What exactly do I order to get this Watts steam regulator, and is anything else included?
Order part number 152A-10-50 3/4. The number breaks out as the 152A series, the 10 to 50 psi reduced pressure range, and the 3/4 inch size, so all three ordering decisions are baked into that one designation. It ships as a kit with a standard valve style. No gauge is part of it.
8) What is the minimum temperature rating on the Watts 152A?
Minimum rated temperature is 33 F (0.5 C), which is just above freezing. For steam service that matters mainly for storage and for unheated mechanical rooms during shutdown, keep the valve and any condensate from freezing in the body.
How fast can I get the Watts 152A-10-50 3/4 delivered?
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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 152A-10-50 3/4 come with a warranty?
Absolutely. The Watts 152A-10-50 3/4 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 152A-10-50 3/4?
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