Spirax Sarco
KA31 Self Acting Control Valve (Unbalanced Trim) 3/4" BSP Cast Iron
KA31 Self Acting Control Valve (Unbalanced Trim) 3/4" BSP Cast Iron
Type KA31 & KA33 Self-Acting 2-Port ValveRequest quote
Technical specifications
| Connection size | DN20 (3/4") |
| Connection type | Screwed |
| Connection detail | BSP |
| Weight | 1.6 Kg |
| Primary material group | Cast Iron |
| Primary material standard/grade | DIN 1691 GG 25 |
| Body design conditions | PN16 |
| TMO – Maximum operating temperature | 220°C |
| Minimum allowable temperature | 0°C |
| Cold hydraulic test pressure | 24 Bar g |
| ΔPMX – Maximum differential pressure | 10.3 Bar g |
| Variant | KA31 |
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