supply of spares for chlorination system at chlorine plant panjrapur , rvr 60 kg / hr , rvr 60 kg assembly , rvr back body , rvr front body , front block , rvr body plate , filter plug / inlet plug , valve plug , diaphragm front plate , diaphragm back plate , diaphragm bolt , diaphragm , pin guide , guide , pin , adopter , valve seat inlet , vent plug , vent screw , inlet assembly , spring , spring relief , prv assembly , lower valve body , upper valve body , upper cap , adjustment screw , locking nut , seat cap & bushing assembly , loading spring , diaph. bolt assembly , hexagonal nut , diaphragm , diaph backing plate , valve plug , valve seat , capsule valve body , spring retainer , spring , capsule spring seat , capsule valve assembly , prv assembly , lower end cap , dpr 60 kg / hr , dpr assembly , back body , front body , diaphragm front plate , diaphragm back plate , diaphragm bolt , guide pin , outlet block , flange , meter block top , meter block bottom , rate valve assembly , retaining nut , valve plug , retainer , valve sleeve , valve bonnet , rate valve stem , bottom float stop , rvr 30 kg / hr , rvr back body , rvr front body , diaphragm bolt , diaphragm front plate , diaphragm back plate , pin , dpr 30 kg / hr , back body , front body , meter plug , meter block top , meter block bottom , rate valve assembly , retaining nut , valve plug , valve sleeve , valve bonnet , rate valve stem , knob