KA1
Standard:
ISO 7241-1 A
Occlusion:
poppet
Locking:
radial balls
Sleeve:
double acting
Material:
steel
Finishing:
Zn-Fe (Cr III)
Threads:
BSP – NPT – RC –METRICHE
Standard seals:
NBR,PU
Working temperature:
-25 °C to+100 °C/-40 °C to+100 °C
Optional seals:
FKM, EPDM or more
Working pressure:
250-350 bar
Connection under pressure:
not allowed
Features
Low Pressure Drop & High System Efficiency
The internal design of the valve help to achieve minimum pressure drop and improve system efficiency.
Compact structure.
Anti-Brinelling Hardened Structure
The key part is hardened, and the number of steel balls is locked to reduce the risk of brinelling.
Technical data
Nominal size | Working pressure | Rated flow （ISO） | Max flow rate | Burst pressure | Fluid spillage | |||
|
|
|
| Male | Female | Coupled |
| |
KA1 | ISO | Mpa | l/min | l/min | Mpa | Mpa | Mpa | cc |
KA1.06 | 6.3 | 30 | 12 | 24 | 120 | 120 | 140 | 0.5 |
KA1.10 | 10 | 25 | 23 | 46 | 130 | 100 | 160 | 1.9 |
KA1.13 | 12.5 | 25 | 45 | 90 | 95 | 110 | 190 | 2.7 |
KA1.20 | 20 | 25 | 100 | 200 | 120 | 110 | 140 | 8 |
KA1.25 | 25 | 25 | 189 | 280 | 100 | 100 | 140 | 10 |
Industrial Application Scenarios
