• Overview
  • Specifications
  • Related Products

Overview

Cameron GROVE side-entry ball valves are manufactured in a wide range of diameters and pressure classes. The valves are specified for transmission pipelines, pumping, compression and reinjection units, offshore platforms, onshore terminals, pig traps, measuring stations, and surge-relief skids. Split-body construction allows the use of forged materials in various grades of carbon steel, stainless steel, and high alloys, thus complying with the most severe service conditions.

Specifications

Standard Features

  • Size range: 2" to 12"
  • ANSI classes: 150 to 2500
  • Trunnion-mounted design
  • Double-barrier stem seals
  • Stem separate from the ball
  • Anti-blowout stem design
  • Stem emergency grease fitting
  • Low-friction, metal-backed, self-lubricating PTFE sleeve bearings and thrust washers
  • Plastic polymer insert for seat sealing
  • Self-relieving seats
  • Double block-and-bleed capability
  • Factory-positioned external stops
  • Electroless nickel coating on pressure-controlling parts and stem
  • CE marking (PED Directive)
Optional Features

  • Double-piston effect (DPE) seat rings
  • Pressure-relief valve in the body cavity to prevent pressure lock
  • PTFE spring-energized lip seals for seat and stem sealing
  • Metal-to-metal seat sealing
  • Explosive decompression-resistant seals (standard for Class 600 and higher)
  • Antistatic device
  • SS or INCONEL®* 625 overlay on sealing areas
  • Fire-safe in accordance with API 607
Standards Compliance
  • Fire-safe in accordance with API 6FA and BS 6755 Part 2
Body Construction

  • Three forged parts and bolted construction allow disassembly on site for inspections and potential repairs
  • Body drain located in the lowest part of the body cavity, consisting of a 1/4” NPT drain valve with safety plug
  • Graphite rings provided to meet compliance with API 6FA and BS 6755 Part 2 fire-safe standards
*INCONEL is a trademark of Special Metals Corporation group of companies