supply of kit of spares for escorts make pressure limiting valve consisting of 5 items.kit of spares for escorts make pressure limiting valve consisting of 5 items.,kit of spares for escorts make pressure limiting valve consisting of 5 items. 1. o-ring p art no. 4a40125/6 qty-01no. 2. sealing ring part no. din 7603 qty-01 no. 3. sealing ring part no. 4a2 7763/32 qty-02 no. 4. flat sealing ring part no. 4a31340/3 qty-01no. 5. diaphragm part no. 4a40667 qty-01 no. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] dsl/cb, nr uttar pradesh 220.00 set