Air Liquid Tubeless Clamp-in Valves

For tractors, graders, loaders.

Air liquid tubeless clamp-in valves enable you to fill tire with liquid quickly and easily. It can provide a large opening by removing TRCH3.
Fits .625” rim hole.
Installation torque 5 – 8Nm

TR618A series

TR618A-TRCH3
Extair No. ETRTO No. A (mm) B(mm) α(°) Description
TR618A V5.01.1 48 - - air-liquid clam-in valve stem
TR621A V5-02-1 39 75 65
TR622A V5-02-2 44 116 90
TR623A V5-02-3 39 57 65
TR CH3 V4.02.1 Core housing for air-water valves, knurled or octagon type 

Fits.812" rim hole with larger rubber grommet.

TR618B series

TR618B
Extair No. Height (mm) Description
TR618B 38 air-liquid clam-in valve stem
N-1142 22 blind valve
TR618BSP spud
TR618BP plug

Air Liquid Snap-in Valves—TR618

TR618 air liquid snap-ins can replace TR618A if the air pressure is under 65PSI.
Fits .625” rim hole.

TR618-snap-in

Air Liquid Extensions

EX301A and EX302A Air- Liquid Extension make tractor or grader valve stems more accessible by providing bend angle and length.

Air Liquid Tube Valves

Air Liquid Tube Valves feature removable core housing, vulc-on rubber base to provide tube repair. “Cold” or “Hot” application base can be ordered.

TR218A
Extair No. Height (mm) Description
TR218A 48 air liquid tube valve
TR220A 57 air liquid tube valve
VS221 50 air liquid tube valve
TRCH1 for old style TR218 & TR220
LN10 brass nuts
LN10P plastic nuts

Tractor Front Wheel Valves — TV6008 Series

TV6008 series tractor front wheel valves feature low profile above valve hole. Brass finish, chrome and nickel plated are all available.

TV6008
Extair No. Dill No. Description
TV6008 VS936-RZ tractor front wheel valves, brass finish
TV6008C VS936-RW tractor front wheel valves, brass finish
VS1070 - tractor front wheel valves, brass finish
grommet RG39 fits .453 rim hole, RG54 fits .625 rim hole.
Air Liquid Valves
TR618A Series
TR618B Series
TR618 Snap-in Valves
Air Liquid Extensions
Air Liquid Tube Valves
TV6008
TRJ650
TRJ661
TRJ662
Large Bore Spuds

Large Bore Valves