Propylene Glycol Flow - Patterson-Kelley P-K STORM ST-5000 Installation & Owner's Manual

Propylene Glycol Flow

The table below summarizes the flow for the P-K STORM appliances with different Propylene Glycol
mixtures:
Model 
ST-2500
Mixture 
Flow
0%
243 GPM
10% 246 GPM
20%
249 GPM
30% 253 GPM
40% 262 GPM
50%
274 GPM
60% 288 GPM
Model 
Mixture 
0%
10%
20%
30%
40%
50%
60%
Revised: December 8, 2021
Released: December 8, 2021
ST-3000
Pressure Flow
17.0 ft 291 GPM
17.4 ft 295 GPM
17.8 ft 298 GPM
18.4 ft 304 GPM
19.8 ft 315 GPM
21.7 ft 329 GPM
23.9 ft 346 GPM
ST-5000
Flow Pressure
485 GPM 40.2 ft
491 GPM 41.2 ft
497 GPM 42.2 ft
506 GPM 43.7 ft
524 GPM 46.9 ft
548 GPM 51.3 ft
576 GPM 56.7 ft
 Patterson-Kelley 2021
All Rights Reserved.
Technical Service 1.877.728.5351
ST-3500
Pressure Flow
24.4 ft 340 GPM
25.0 ft 344 GPM
25.6 ft 348 GPM
26.5 ft 354 GPM
28.5 ft 367 GPM
31.2 ft 384 GPM
34.5 ft 403 GPM
ST-6000
Flow
582 GPM
589 GPM
596 GPM
607 GPM
629 GPM
658 GPM
692 GPM
Installation and Owners Manual Rev C.docx
TM
P-K Storm Gas Fired Boiler
ST-4000
Pressure Flow
19.7 ft 388 GPM
20.2 ft 393 GPM
20.7 ft 398 GPM
21.4 ft 405 GPM
23.0 ft 419 GPM
25.1 ft 439 GPM
27.8 ft 461 GPM
Pressure
57.9 ft
59.3 ft
60.7 ft
62.9 ft
67.6 ft
73.9 ft
81.6 ft
2691000273 P-K Storm ST2500-ST6000
Page 122
Pressure
25.7 ft
26.4 ft
27.0 ft
27.9 ft
30.0 ft
32.8 ft
36.3 ft