3/4" Safety Valve With Lock Nut To Prevent Setting Being Disturbed And Cap To Avoid Pilferage Set At 10.5 Kg/Cm2. Type E1 To C Lw Drg. No. 0/3/65/93 Alt.-3. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]