G-H2 Flow Control Parts

The G-H2 chokes are designed to reliably control the flow rate of fluids discharged from a well.

GRM chokes are available in Adjustable (stem & seat) or Positive (fixed bean) configurations, can be easily converted from adjustable to positive or vice versa, and are available with various end connections.


H2 Bean Wrench, 1″ Max. Part # CF109010
H2 Bean Wrench, 2″ Max. Part # CG109010

H2 Positive Bean, 1″ Max.

Size CS/TC SS/TC
4/64 CP207004 CP208004
6/64 CP207006 CP208006
8/64 CP207008 CP208008
10/64 CP207010 CP208010
12/64 CP207012 CP208012
14/64 CP207014 CP208014
16/64 CP207016 CP208016
18/64 CP207018 CP208018
20/64 CP207020 CP208020
22/64 CP207022 CP208022
24/64 CP207024 CP208024
26/64 CP207026 CP208026
28/64 CP207028 CP208028
30/64 CP207030 CP208030
32/64 CP207032 CP208032
34/64 CP207034 CP208034
36/64 CP207036 CP208036
38/64 CP207038 CP208038
40/64 CP207040 CP208040
42/64 CP207042 CP208042
44/64 CP207044 CP208044
46/64 CP207046 CP208046
48/64 CP207048 CP208048
50/64 CP207050 CP208050
52/64 CP207052 CP208052
54/64 CP207054 CP208054
56/64 CP207056 CP208056
68/64 CP207058 CP208058
60/64 CP207060 CP208060
62/64 CP207062 CP208062
64/64 CP207064 CP208064

H2 Positive Bean, 2″ Max.

SIZE CS/TC SS/TC | SIZE CS/TC SS/TC
4/64 CP327004 CP328004 | 68/64 CP327068 CP328068
6/64 CP327006 CP328006 | 70/64 CP327070 CP328070
8/64 CP327008 CP328008 | 72/64 CP327072 CP328072
10/64 CP327010 CP328010 | 74/64 CP327074 CP328074
12/64 CP327012 CP328012 | 76/64 CP327076 CP328076
14/64 CP327014 CP328014 | 78/64 CP327078 CP328078
16/64 CP327016 CP328016 | 80/64 CP327080 CP328080
18/64 CP327018 CP328018 | 82/64 CP327082 CP328082
20/64 CP327020 CP328020 | 84/64 CP327084 CP328084
22/64 CP327022 CP328022 | 86/64 CP327086 CP328086
24/64 CP327024 CP328024 | 88/64 CP327088 CP328088
26/64 CP327026 CP328026 | 90/64 CP327090 CP328090
28/64 CP327028 CP328028 | 92/64 CP327092 CP328092
30/64 CP327030 CP328030 | 94/64 CP327094 CP328094
32/64 CP327032 CP328032 | 96/64 CP327096 CP328096
34/64 CP327034 CP328034 | 98/64 CP327098 CP328098
36/64 CP327036 CP328036 | 100/64 CP327100 CP328100
38/64 CP327038 CP328038 | 102/64 CP327102 CP328102
40/64 CP327040 CP328040 | 104/64 CP327104 CP328104
42/64 CP327042 CP328042 | 106/64 CP327106 CP328106
44/64 CP327044 CP328044 | 108/64 CP327108 CP328108
46/64 CP327046 CP328046 | 110/64 CP327110 CP328110
48/64 CP327048 CP328048 | 112/64 CP327112 CP328112
50/64 CP327050 CP328050 | 114/64 CP327114 CP328114
52/64 CP327052 CP328052 | 116/64 CP327116 CP328116
54/64 CP327054 CP328054 | 118/64 CP327118 CP328118
56/64 CP327056 CP328056 | 120/64 CP327120 CP328120
58/64 CP327058 CP328058 | 122/64 CP327122 CP328122
60/64 CP327060 CP328060 | 124/64 CP327124 CP328124
62/64 CP327062 CP328062 | 126/64 CP327126 CP328126
64/64 CP327064 CP328064 | 128/64 CP327128 CP328128
66/64 CP327066 CP328066 |

H2 Stems

NOM. ORIFICE LENGTH CS/TC SS/TC
2" 1"` 14.625"
17.125"		 CF104030
CF154030		 CF104040
CF154040
3" 1" 21.375" CG114030 CG114040
3" 2" 23.25" CG104030 CG104040

H2 Seats

DESCRIPTION LENGTH CS/TC SS/TC
LITTLE JOHN
NOM. ORIFICE
2" 1" 2.125" CF104130 CF104140
3" 1" 2.125" CF104130 CF104140
3" 2" 3.125" CG104130 CG104140
BIG JOHN
NOM. ORIFICE LENGTH CS/TC SS/TC
2" 1" 6.10" CF104230 CF104240
3" 1" 6.10" CF104230**
CG104330* 		CF104240**
CG104340*
3" 2" 6.00" CG104230 CG104240
** 2" Max to 1" Max Seat Adapter Required, See below
* No Adapter Required

Choke Indicators

NOMINAL ORIFICE MATERIAL PART#
2" 1" PVC CF151863
3" 1"
2"		 PVC CG111863
CG101863

H2 Accessories

DESCRIPTION SIZE 4130 SS
Seat, Adapter 2" CIW x 1" CIW CG108030 CG108020
Bean Wrench 1" MAX. Bean
2" MAX. Bean		 CF109010
CG109010		 -
-

Products in the same category:

G-H2 Adjustable Choke

G-H2 Positive Choke

GRM Flow Products

(780) 416-4823 (Edmonton)
(587) 771-1624 (Grande Prairie)
sales@grmflow.com
© 2023, GRM Flow Products
Skip NavigationMenu