Treater Oil & Water Valves

KimrayTreater Valve

Treater Oil & Water Valves

Treater Oil & Water Valve

Treater Valve

Balanced against upstream pressure

Balanced against downstream pressure or vacuum

Standard weight holds 4 feet of liquid head

Weights may be added to increase liquid head

Can be manually opened and closed

Teflon packed rotary stuffing box

Treater Valve Operation

Vessel gas pressure

Gas pressure plus liquid head

Downstream pressureor vacuum

Installation Notes

Do not install aregulator anywherein gas equalizing line.

Opening vent valvewill cause treater valve to open.

Note liquid drainon gas equalizingline.

Do not bow equalizingline or water will collectand freeze or cause uneven operation

Do not use equalizingLine as a source ofGas for any other device.

Installation Notes

4 feet

12 feet

Standard weight & arm

2 weights & 29” arm

Trouble Shooting

• Leaking stuffing box

• Valve will not shut off tightly

• Erratic Operation

• Freezing water on Main Diaphragm

• Stuffing box nut loose• Salt crystals on stem• Teflon packing worn

• Soft seat worn• Removable seat worn• Either diaphragm off center

• Stuffing box nut too tight• Soft seat leaking• Diaphragms hardened

• Infrequent draining of drip pot

Repair Hints

Do not over-tightenStuffing box nut

Repair Hints

Center and align diaphragmplate before bolting housingdown.

Do not over-tightenpivot screw.

Tighten 4 screwsevenly.

26 DM Diaphragm Motor Valve

26 DM Diaphragm Motor Valve

Meter

FromProduction

Equalize togas space

Must be larger in Diameter than flow lines

Adjusting blocks shouldbe moved to adjust for spread.Weight is positioned formaximum height.

Supply in15 to 20 psig.