Valve Seriers - balance valve Seriers
EN-KPF balance valve
A. EN-KPF balance valve STRUCTURES CHARACTERISTICS
Model EN-KPF-16 balance valve is a valve having special functions,
has good flow characteristics and can distribute flow and realize
the flow ration reasonably. And it can settle effectively the
problem of uneven cold and hot room temperatures existing in the
heat supply (air conditioning) system. Because this valve is set
with an indication of opening locker and a small valve of the
pressure measurement for flow determination, so the total water
quaintly in the system can be controlled within a reasonable range
only by way of mounting a balance valve of a proper specs on each
branch and the user's access and taking a primary debugging on it
with a special intelligent meter, then locking it, thus setting the
unreasonable condition of "heavy flow, small temperature
difference".
It is the ideal product for use in the heat supply system.
B. EN-KPF balance valve STRUCTURE DRAWING
C. EN-KPF balance valve FLOW CURVE OF MAIN VALVE
EN-KPF TYPE
VALVE OPEN 100%
D. EN-KPF balance valve MAIN TECHNICAL PARAMETER
| PN(MPa) | Test pressure(MPa) | Working pressure(MPa) | Working temperature | Applicable medium |
| Shell strength | Sealing performance | P20 | P12 |
| 1.6 | 2.4 | 1.76 | 1.5 | 1.6 | ≤200℃ | Water、steam |
E. EN-KPF balance valve MATERIAL FOR MAIN PARTS
| Name of parts | Body | Hand wheel | Stem Sealing | Yoke nut | Washer | Packing |
| Material | C.l 、Bronze Bowl-shaped steel、 Stainless steel | C.l 、Bowl-shaped steel、 | Stainless steel | bronze | Rubber asbestos plank | Inflation graphite |
|
F. EN-KPF balance valve MAIN EXTERNAL AND CONNECTION DIMENSIONS
| Type | PN (MPa) | DN (mm)1 | Dimensions(mm) |
| L | D | D1 | n-d | H | H1 | D0 |
KPF-16
Stop valves type | 1.6 | 15 | 130 | 95 | 65 | 4-14 | 150 | 160 | 80 |
| 20 | 150 | 105 | 75 | 4-14 | 160 | 170 | 80 |
| 25 | 160 | 115 | 85 | 4-14 | 182 | 197 | 80 |
| 32 | 180 | 135 | 100 | 4-18 | 192 | 207 | 90 |
| 40 | 200 | 145 | 110 | 4-18 | 250 | 270 | 100 |
| 50 | 230 | 160 | 125 | 4-18 | 320 | 340 | 120 |
| 65 | 290 | 180 | 145 | 4-18 | 380 | 410 | 200 |
| 80 | 310 | 195 | 160 | 8-18 | 413 | 448 | 200 |
| 100 | 350 | 215 | 180 | 8-18 | 466 | 506 | 240 |
| 125 | 400 | 245 | 210 | 8-18 | 540 | 595 | 240 |
| 150 | 480 | 280 | 240 | 8-23 | 623 | 688 | 360 |
G. EN-KPF balance valve SCHEMATIC DIAGRAM OF INSTALLATION
SERVICE CARD
The technical data subject to amend without notice
