1. Water Management: manifold with flow control valve, can manually control the flow of accurate, competent and-one connection between the branch pipe.
2. backwater Director: branch pipe with a valve, can automatically control between executives and branch-one connection.
3. Temperature Ball: You can practice opening and closing functions, with a temperature display, show real-time temperature.
4. Flow control valve: manual adjustment of micro-flow, easy simple.
5. backend components: manual exhaust valve, protection system operation, reduce the heat loss.
6. backend components: the end of three links, the unique design makes the connection charge and the end is more convenient.
7. backend components: drain valve for easy debugging and emergency treatment.
8. to warm the pipe connections: 1216 or 1620 can be any matching

P total = P + P slip control valve thermostatic valve + P + P + P charge of water supply backwater valve head + P * 2
p total pressure loss ------ Total sub-catchment
p ----- sub-manifold valve manifold valve water pressure loss
p ---- slip slip coil pressure loss
p --- sub-catchment thermostatic valve manifold temperature section of the backwater valve pressure loss
Water charge p - sub-catchment water branch pipe pressure loss
p ----- sub-catchment competent backwater backwater branch pressure loss
P Ball -------- sub-catchment for the backwater valve pressure loss in charge
* sub-catchment of each branch in parallel connection, the pressure loss in the most unfavorable loop as the standard calculation.