Supply of Celeros Valve Actuator Spare Parts and Sealing Components

Work Description - NA

This tender, issued by the Nuclear Power Corporation of India Limited (NPCIL) under the Department of Atomic Energy, is for the supply of crucial spare parts for Celeros (formerly Copes Vulcan) make Valve Actuators. Specifically, the requirement encompasses a comprehensive range of diaphragms for various actuator models including D 100 60, D 100 100, D 100 160, CV 600 40, CV 600 60, and CV 600 100. In addition to diaphragms, the tender also seeks vital sealing components such as Seal Bushings for CV 600 60 DA 100 DA actuators, Gaskets for CV 600 actuators, RAM Seals or Oil Seals for D 100 100 actuators, U Cup Seals for CV 600 40 RA actuators, O-rings, and U Cup Seals generally. Furthermore, the procurement includes diaphragm cover plate assemblies and diaphragm base plate assemblies for multiple actuators. This critical tender, with Bid Number GEM/2026/B/7769880, is open for bidding from July 16, 2026, 10:28 AM, until August 14, 2026, 11:00 AM. The supply will be managed by Manager (Materials) at the Narora Atomic Power Station (NAPS), District Bulandshahar, UP. The total quantity of items required is 196.