supply of mech itemsmech items,preset air filter and regulator 1/4 inch at 3 bar pressure with bracket and fasteners designed for pressurised flushing s ystem; part:spac.0018577; make: spac or similar. [ warranty period: 30 months after the date of delivery ] ] , angle seat valve-3/4 designed for pressurised flushing system confirming to specification no. mmdts 19027-rev-3 accepted make: spac or similar. [ warranty period: 30 months after the date of delivery ] ] , fitting male elbow - 02 nos. 8mm tube bsp 1/4 inch (ss body) designed for pressurised flushing system; part:spac.0011034; ma ke: spac or similar [ warranty period: 30 months after the date of delivery ] ] , fitting male elbow 8 mm tube bsp 1/8 designed for pressurised flushing system as per mdts 19027. rev.01. make:spac or simi lar. item code spac.0011322. [ warranty period: 84 months after the date of delivery ] ] , set of repair kit for piston assembly of epfs: 1) sealkit for water pressuriser unit part:spac.0020598; 2) kit piston assembly - air side designed for pressurised flushing system part:spac.0023476; 3)kit piston assembly - water side designed for pressurised flus hing system part: spac.0023477; 4)kit front end cover assembly - water side designed for pressurised flushing system part:spac.002347 5; 5) kit middle end cover assembly designed for pressurised flushing system part:spac.0023481; 6)kit rear end cover assembly - air sid e designed for pressurised flushing system part:spac.0023479; 7) kit piston rod assembly designed for pressurised flushing system pa rt:spac.0023478; 8) kit tie rod assembly designed for pressurised flushing system part:spac.0023480; make: spac or similar [ warranty pe riod: 30 months after the date of delivery ] ] , 5/2 push pull spring return valve - 1/4 inch (with mounting brackets, knob, connectors , fasterners) designed for pressurised flushing system; part:spac.0011437; make: spac or similar [ warranty period: 84 months after the date of delivery ] ] , electronic