Cameron Valve 8821

Warning: This procedure requires trained personnel with PPE!

If body bleed indicates a leak, proceed with the following steps

Operate valve through open-close cycle while fluid is flowing to flush out valve body.

Body bleed still indicates valve leakage after flushing?

If body bleed still indicates valve leakage, check the DTR system.

If relief valve is leaking, repair or replace the relief valve.

If relief valve is not leaking, inspect or replace slips.

a. Keep the valve operator housing full of lubricant to displace and prevent moisture from accumulating and freezing. The operator is provided with a grease fitting. Lubricant should be injected with the Twin Seal valve in the open position only. Under ordinary conditions, a few pumps of the grease gun semi-annually is sufficient.

Use lithium 12 hydroxy stearate or lithium base molydisulfide grease.

b. If applicable, temporarily remove ABBV cover and guide pin. Liberally apply grease in this area semi-annually.