| 摘要 |
<p>A fill valve assembly for use in association with a filler device. The fill valve assembly comprises an outer housing (12) and a product dispensing member (14) associated with the outer housing (12). The product dispensing member (14) includes a channel (22F) having a sealing member (20F) retained therein; and a displaceable piston (16) positioned within at least a portion of the outer housing and the product dispensing member. Means (18) for controllably displacing the piston to a clean-in-place position, to in turn, expose the sealing member retained within the channel of the product dispensing member for facilitating cleaning thereabout.</p> |
