2391/supply of esp field material supply of esp field material for distillery unit , collecting electrodes for isgec make esp, grade- 513 d with tactile 506 coating as per actual design. , emitting /discharge electros for isgec make esp, material grade -is:513 d, along with fasteners as per actual design , support insulators as per design with high alumina content with test certificates, gasket and sealants. , c.e. & d.e. hammers with clamp fully fabricated with en-8grade material with test certificates. , shaft insulator as per design with high alumina content with test certificate. , purge air blower, as per design, 1.1 kw , hopper heater , hopper vibrator , hopper label sensor