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Inlet Size |
Outlet Sizes |
Type |
Cert. |
Integral Superv. Switch |
Finish |
Weight
(lbs.) |
Model |
Fig. |
2 1/2"
F
NPT* |
2 1/2" |
Angled |
Straight |
UL Listed |
Brass |
Chrome Pol |
F (NPT)* |
M (NHT) |
Cast |
Pol |
✔ |
✔ |
|
✔ |
|
✔ |
o |
S |
o |
o |
26 1/4 |
URFA-20-2.5 |
1 |
✔ |
|
✔ |
✔ |
|
✔ |
|
S |
o |
o |
33 |
URFA-25-2.5 |
2 |
✔ |
✔ |
|
|
✔ |
✔ |
o |
S |
o |
o |
33 |
URFA-20S-2.5 |
3 |
KEY s = standard o = option
*Figures 1,2,3 found on dimension tab
* Grooved connection available for inlet or outlet use — add 1.44” per connection.
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PRODUCT HIGHLIGHTS |
URFA features include: |
• Manual open-close requires less than 15 lbs. of torque |
• Pressure rated up to 400 psi (27.58 bar) |
• Flow rated up to 500 gpm (1893 lpm) |
• Open-Close indication from 2 view directions |
• Color-coded pressure reduction label |
• Tapped for pressure gauge on both inlet and outlet side of valve |
• Tamper-resistant protection |
• UL Listed as a check valve for use in dual riser systems |
• Optional integral supervisory switch (alarm) mounts directly to valve with no bracket required |
• Optional integral supervisory switch (alarm) is available either “OPEN TO SIGNAL” or “CLOSE TO SIGNAL”
– With the URFA valve in the full open position the supervisory switch contacts are CLOSED. When the valve hand wheel is turned in the closed direction the supervisory switch
contacts OPEN. This is defined as “OPEN TO SIGNAL”
– With the URFA valve in the full open position the supervisory switch contacts are OPEN. When the valve hand wheel is turned in the closed direction the supervisory switch
contacts CLOSE. This is defined as “CLOSE TO SIGNAL”. |
ADDITIONAL INFORMATION |
Includes adjustment rod |
THREADS |
• Valve inlet information is NPT unless otherwise specified. Special threads available through adapter use. |
• See index T-13 for alternative outlet thread options. |
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Dimensions (inches) |
Closed |
Open |
C |
D |
E |
F |
Figure |
A |
B |
A |
B |
13 5/8 |
11 5/8 |
14 1/4 |
12 1/4 |
2 5/8 |
3 1/4 |
5 |
4 1/4 |
1 |
13 5/8 |
11 5/8 |
14 1/4 |
12 1/4 |
2 5/8 |
3 5/8 |
5 |
4 1/4 |
2 |
14 1/2 |
11 29/32 |
15 1/8 |
12 1/4 |
3 1/2 |
4 |
5 |
4 1/4 |
3 |