| 摘要 |
FIELD: valving. ^ SUBSTANCE: inserted radiator valve with connecting member comprises housing and seal zone for sealing the region of the connection with the supplying or discharging connecting pipe. The seal zone is made of the first radial inner seal that acts inside and the second radial outer seal that acts from outside. The first seal and the second seal are interconnected through the opening provided in the housing. ^ EFFECT: enhanced functional capabilities. ^ 10 cl, 3 dwg |
