TM 9-4940-444-14 & P
GG100B, GG200B AND
GL200B SERIES VALVES
These 4-way, 2 position " ported valves will operate
Spool Return Spring
mounted in any position. Models GG100B and GG200B
have tapped side ports, ONLY. They may be in-line
mounted and supported by the connecting piping. Or,
Gasket, End Cover
they may be bolted down to any reasonably flat surface
Mtg. Screws, End Cover
by means of two (2) 3/32" diameter mounting holes
provided. Models GG1028 and GG202 are furnished
with the tapped side ports plugged and the valve body
drilled through to provide o-ring gasketed, bottom
Adapter To Body (Not
porting. Any combination of tapped side and gasketed
Gasket, Solenoid Cover
bottom ports may be used.
Solenoid Cover Assy
Supply line to the Inlet port must be adequate to maintain
a minimum of 35 PSI in the IN port chamber at all times.
Top Seat Assy
If several valves are being operated from a common
0 Ring, Coil
supply line, this line must be adequately sized to handle
the total air flow requirement.
Electrical CAUTION: Coils should be operated within
See coil spec.
+10/-15% of their nominal rated voltage (7.7 watts, 0.24
Spring Guide Pin
amps inrush, 0.12 amps holding on 120 volt/60 cycle).
Check voltage rating on each valve body before electrical
Side Port Body Assy O
Check coil specification list for optional
Side & Bottom Port Assy.
"2" (Includes 4 pipe
AIR LEAKAGE THROUGH VALVE EXH PORT: First be
plugs, 4 o-ring seals)
sure leak is in the valve and not across the piston of the
Screws, Pilot Head Plate
cylinder being operated by the valve. This may be
(GG100B) (Not Shown)
checked by disconnecting first one, then the other of the
Rubber Ball (GG00100B)
Solenoid Cover & Lens
cylinder lines. If leakage is isolated to the valve, Install
spool service kit PS5386 and/or solenoid service kit
Lamp (GL200B Specify
NOTE: Seals on the spool assembly are NOT
replaceable. If they are worn or damaged, replace
the complete spool assembly (PS5388). Also check
condition of molded seats in both ends of solenoid
Body assy. PS5391 or PS5392 permit easy
plunger and their mating orifices in the conduit
conversion of original "A" Series GG
adapter and top seat assemblies; order PS5387 for
Valves to current "B" Series GG Valves.
*Item No. 20 and 29 are related wear parts. Both parts
should be replaced when servicing valve. Order solenoid
SOLENOID COIL IDENTIFICATION AND
service kit PS5387.
**If solenoid coil voltage is not specified, 120 Vac, 60 Hz
will be furnished.