Woodford X34 Guide

For more information contact…
WOODFORD MANUFACTURING COMPANY
2121 Waynoka Road, Colorado Springs, Colorado 80915 • Phone: [phone] • Fax: [phone]
To view our complete product line visit: www.woodfordmfg.com or email: [e-mail]
A Division of WCM Industries, Inc.
X34 Yard Hydrant
1. Water leaks from the nozzle when the hydrant is off.
•Check the closing force of the handle. If the handle does not
“snap” closed at the end of the closing stroke, see Linkage
Adjustment instructions.
•If the hydrant leaks just after installation, the valve seat may be
fouled with debris, such as small rocks. The operating pipe
assembly will have to be removed and the hydrant casing
flushed. See Operating Rod Assembly Removal instructions.
•To inspect and/or replace the plunger if it is worn or damaged,
see Operating Rod Assembly Removal instructions.
2. Water leaks around the brass stem below the handle linkage when
the hydrant is on.
•The packing nut will occasionally need to be tightened to stop a
packing leak. Tighten the packing nut until snug and the leak
stops. Persistent leaks will require a new packing #10101. See
X34 Packing Replacement instructions.
3. Water leaks from below ground level when the hydrant is on.
•A small leak may be the result of a leak at the drain hole.
Replace the plunger if it is old and worn. See Operating Rod
Assembly Removal instructions.
•A large leak may be the result of a hole in the pipe casing
caused by electrolysis corrosion. Some soil conditions can cause
premature failure of the pipe casing near the valve body. Brass
pipe is recommended for these conditions. Contact the factory
for details.
4. Hydrant will not drain when shut off.
•Make sure there are no attachments on the nozzle, such as a
hose or vacuum breaker.
•Improper linkage adjustment (not enough tension) may prevent
the hydrant from draining properly. See Linkage Adjustment
instructions
•A poor drain field around the valve body or a blocked drain hole
will prevent drainage. See Yard Hydrant Installation Instructions.
Blue Head
Assembly
Handle “Snap”
Packing Nut
Pipe
Valve Body
Drain Hole
Rev 08/10 Form No.TMYH-3.103

For more information contact…
WOODFORD MANUFACTURING COMPANY
2121 Waynoka Road, Colorado Springs, Colorado 80915 • Phone: [phone] • Fax: [phone]
To view our complete product line visit: www.woodfordmfg.com or email: [e-mail]
A Division of WCM Industries, Inc.
Fig 3
Fig 1
Packing
Nut
Fig 2
Fig 4
Packing
Nut
X34 Yard Hydrant
Linkage Adjustment
To increase or decrease handle tension.
If the Handle does not “snap” closed approximately 3”
from the head casting upon turning off the hydrant,
follow the instructions to adjust the linkage and handle
tension.
Linkage adjustment can be made with the water supply
on by tightening the Packing Nut enough to hold the
hydrant closed.
To increase the Handle tension:
•With the Handle in a closed position, loosen the
Set Screw in the side of the Pivot. Fig 1
•Lift the Handle to the desired position and reset
the Set Screw. Fig 2
•The Handle, at the end of the closing stroke,
should "snap" closed against the Head Casting.
Fig 2
To decrease the Handle tension:
•Lift the Handle part way open and loosen the
Set Screw in the side of the Pivot. Fig 3
•Lower the handle to the desired location and
reset the set screw. Fig 4
•The handle, at the end of the closing stroke,
should "snap" closed against the Head Casting.
Fig 4
X34
“Snap”
Closed
Linkage
Set
Screw
“Snap”
Closed
Linkage
Set
Screw
Rev 08/10 Form No.TMYH-7.103

For more information contact…
WOODFORD MANUFACTURING COMPANY
2121 Waynoka Road, Colorado Springs, Colorado 80915 • Phone: [phone] • Fax: [phone]
To view our complete product line visit: www.woodfordmfg.com or email: [e-mail]
A Division of WCM Industries, Inc.
X34 Yard Hydrant
Plunger Replacement
Rev 06/10 Form No.TMYH-12.103
If rocks or other debris are believed to have settled in
the Valve Body, causing the Plunger not to seat
properly, follow these instructions for inspecting or
replacing the Plunger:
1. Shut off water supply to hydrant.
2. Loosen the linkage Set Screw. Fig 1
3. Loosen, do not remove, the Packing Nut. Fig 1
4. Remove head casting using two pipe wrenches,
one on head casting and the other on the pipe.
Fig 2
5. Remove operating rod by gripping pipe with vice
grips and prying upward. DO NOT attach vice
grips to brass stem. Damage to stem may
cause leakage around packing nut. Fig 2
6. Turn on water and allow to flow and flush the
casing.
7. Examine plunger for damage and replace if
necessary. Fig 3
7a Remove plunger from operating rod with
either pipe wrenches or vise grips.
7b Install new Plunger #10108 - Fig 3
8. Apply a small amount of Silicone grease to
plunger to aid the reinsertion into hydrant. (Do
not use petroleum based grease).
9. Insert operating rod assembly in hydrant using a
mallet or block of wood. Tap rod assembly until
plunger is seated in the valve body.
10. Reinstall head assembly.
11. Adjust linkage so handle will snap closed at very
end of closing. See “Linkage Adjustment”
Fig 1
Fig 3
Packing Nut
Set Screw
Blue Head
Assembly
Pipe
Operating Pipe
(Wrench Location)
Head Casting
(Wrench Location)
Brass Stem
Fig 2
Plunger
Operating
Rod
Pipe
Valve
Body

For more information contact…
WOODFORD MANUFACTURING COMPANY
2121 Waynoka Road, Colorado Springs, Colorado 80915 • Phone: [phone] • Fax: [phone]
To view our complete product line visit: www.woodfordmfg.com or email: [e-mail]
A Division of WCM Industries, Inc.
X34 Yard Hydrant
Packing Replacement
Rev 06/10 Form No.TMYH-15.103
Blue Head
Assembly
If a persistent leak is detected after tightening the
Packing Nut, follow these instructions for replacing the
Packing:
1. Shut off water supply to hydrant.
2. Loosen the Pivot Set Screw. Fig 1
3. Loosen, do not remove, the Packing Nut. Fig 1
4. Remove head casting using two pipe wrenches,
one on head casting and the other on the pipe.
Fig 1
5. Remove the Link Bolt and Link Spacer then
remove and set aside the Handle and Linkage
Assembly. Fig 1
6. Remove the Packing Nut. Fig 2
7. Dig out the graphite Packing with a screwdriver
or other instrument. Note: This operation will
destroy the Packing and require a new Packing
#10101.
8. The Packing Washer #10102 may be reused.
9. Install new Packing #10101.
10. Reinstall the Packing Nut - do not tighten.
11. Reinstall the Handle and Linkage Assembly.
12. Align and carefully reinstall the Head Assembly
over the Brass Stem and thread onto the Pipe
Casing. Note: Turn Head Assembly down
enough so the Set Screw in the Pivot will
engage the Brass Stem.
13. Tighten Packing Nut until water stops leaking.
14. Adjust linkage so handle will snap closed at very
end of closing. See “Linkage Adjustment”
Fig 1
Fig 2
Packing Nut
Packing
Packing Washer
Head Casting
(Wrench Location)
Brass Stem
Pipe Casing
(Wrench Location)
Pivot Set Screw
Handle &
Linkage
Assembly
Packing Nut
Pivot