'/%3E%3C/svg%3E)
Hover image to zoom
Home
Heating Supplies & Parts
Pressure Valves
Pressure Reducing Valves
Resideo Braukmann Differential Pressure Regulators
1-1/4" Differential Pressure Regulator
 --%3E %3Csvg version='1.1' id='Fill' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23F15C02' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
Hover image to zoom
$303.53 each
In Stock
Get 7 Fri, Dec 1
More Available
Order by today, receive Friday
MANUALS (1)
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
–
Brass
17 PSI
Threaded Connection
0 PSI
FNPT
FNPT
Description
–
Used to eliminate excessive pump head pressure when most radiator valves are closed due to reduced demand.
- Install between supply and return sides of a hydronic system to stabilize pressure differential and reduce the effects of demand changes.
- Control maintains a constant differential between the two sides by opening a bypass whenever the difference between supply and return reaches the setpoint.
- Provides silent, trouble-free service.
- Easy installation; requires no electrical hookup.
- Easy adjustment of pressure by turning regulating cap.
- Built-in differential pressure indicator.
- Brass valve body with thermoplastic and stainless steel parts.
- Diaphragm of EPDM.
- Description: Differential Pressure Regulator, 3/4 in.
- Pipe Size (inch): 1 1/4 in.
- Pipe Size (DN): DN20
- Pipe Connections: Angle type, female threaded NPT
- Outlet Pressure Adjustment Range (psi): 0-17 psi
- Max. Inlet Pressure Rating (psi): 85 Psi
- Materials: Brass (body), Stainless steel and engineered thermoplastics. EPDM diaphragm.
- Dimensions (in.): 6 1/4 in. high x 3 3/8 in. wide
- Dimensions (mm): 160 mm high x 86 mm wide
- Capacity: 395,000 Btu/hr
- Capacity: 18 gpm
- Temperature Range (F): 230 F
- Temperature Range (C): 110 C
- Includes: Built-in differential pressure indicator
Specs
–
| Size: | 1-1/4" |
|---|---|
| Min Pressure (PSI): | 0 |
| Max Pressure (PSI): | 17 |
| Pressure Range: | 0 to 17 PSI |
| Outlet Type: | FNPT |
| Inlet Type: | FNPT |
| Material: | Brass |
| Application: | Heating |
| Max Inlet Pressure: | 85 PSI |
| Temperature Range (F): | 230°F |
| Connection Type: | Threaded |
Questions?
Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
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