manifold for underfloor heating

FS4-3
Main Material:
304 stainless steel; 2-12 loops optional, 1'' main bars and 3/4"outlets;
Equipped with viewable and adjustable flowmeters; automatic drain tap, end cap and drainage valve ;
manual adjustable caps which can be replaced by actuators; a pair of brackets;
straight valves(233,234) with thermometer, angle valves(235,236) with thermometer, strain