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Valve Info - Series 50, NM

Pressure Ratings

Series 50 - Stainless Steel
2 Way Normally Open - Model 51

Click here for specs
*Max Oper Press Diff. Orifice Size CV Factor
AC DC    
GROMMET HOUSING
1/8 NPT Ports
CONDUIT HOUSING
1/8 NPT Ports
REPAIR
PACK
400 200 1/32 .020
51G8XGB 51G8XCB
K51GDX
200 100 3/64 .048
51H8XGB 51H8XCB
K51HDX
125 60 1/16 .075
51J8XGB 51J8XCB
K51KDX
40 40 3/32 .150
51K8XGB 51K8XCB
K51KDX
When Ordering Valves or Repair Packs Add Voltage and Frequency to Complete Valve #.
EXAMPLE: Valve (51G8XGB-120/60) REPAIR PACK (K51GDX-AC)

Series 50 - Stainless Steel
2 Way Normally Closed - Model 52

Click here for specs
*Max Oper Press Diff. Orifice Size CV Factor
AC DC    
GROMMET HOUSING
1/8 NPT Ports
CONDUIT HOUSING
1/8 NPT Ports
REPAIR
PACK
500(1000) 250(1000) 1/32 .022
52G8DGB 52H8DGB
K52GDD
400(700) 150(450) 3/64 .055
52H8DGB 52H8DCB
K52HDD
200(470) 100(325) 1/16 .075
52J8DGB 52J8DCB
K52JDD
150(270) 75(210) 5/64 .134
52V8DGB 52V8DCB
K52VDD
100(260) 45(175) 3/32 .156
52K8DGB 52K8DCB
K52KDD
75(135) 25(100) 1/8 .230
52N8DGB 52N8DCB
K52NDD
40(50) 10(20) 5/32 .292
52O8DGB 52O8DCB
K52ODD
When Ordering Valves or Repair Packs Add Voltage and Frequency to Complete Valve #.
EXAMPLE: Valve (51G8XGV-120/60) REPAIR PACK (K51GDX-AC)

Series 50 - Stainless Steel
3 Way Normally Closed Exhaust to atmosphere - Model 53

Click here for specs
*Max Oper Press Diff. Orifice Size CV Factor
AC DC Inlet Exh Inlet Exh
GROMMET HOUSING
1/8 NPT Ports
CONDUIT HOUSING
1/8 NPT Ports
REPAIR
PACK
200 200 1/32 1/32 .022 .020
53GG8DGB 53GG8DCB
K53GGD
150 150 3/64 3/64 .055 .048
53HH8DGB 53HH8DCB
K53HHD
150 150 3/64 1/16 .055 .075
53HJ8DGB 53HJ8DCB
K53HJD
100 100 1/16 1/16 .075 .075
53JJ8DGB 53JJ8DCB
K53JJD
60 60 3/32 1/16 .156 .075
53KJ8DGB 53KJ8DCB
K53KJD
50 50 3/32 3/32 .150 .150
53KK8DGB 53KK8DCB
K53KKD
30 30 1/8 1/16 .230 .075
53NJ8DGB 53NJ8DCB
K53NJD
30 30 1/8 3/32 .230 .150
53NK8DGB 53NK8DCB
K53NKD
When Ordering Valves or Repair Packs Add Voltage and Frequency to Complete Valve #.
EXAMPLE: Valve (53GG8DGV-120/60) REPAIR PACK (K53GGD-AC)

Series 50 - Stainless Steel
3 Way Normally Closed Piped Exhaust - Model 53

Click here for specs
*Max Oper Press Diff. Orifice Size CV Factor
AC DC Inlet Exh Inlet Exh
GROMMET HOUSING
1/8 NPT Ports
CONDUIT HOUSING
1/8 NPT Ports
REPAIR
PACK
200 200 1/32 1/32 .022 .020
53GG8XGB 53GG8XCB
K53GGX
150 150 3/64 3/64 .055 .048
53HH8XGB 53HH8XCB
K53HHX
150 150 3/64 1/16 .055 .075
53HJ8XGB 53HJ8XCB
K53HJX
100 100 1/16 1/16 .075 .075
53JJ8XGB 53JJ8XCB
K53JJX
60 60 3/32 1/16 .156 .075
53KJ8XGB 53KJ8XCB
K53KJX
50 50 3/32 3/32 .150 .150
53KK8XGB 53KK8XCB
K53KKX
30 30 1/8 1/16 .230 .075
53NJ8XGB 53NJ8XCB
K53NJX
30 30 1/8 3/32 .230 .150
53NK8XGB 53NK8XCB
K53NKX
When Ordering Valves or Repair Packs Add Voltage and Frequency to Complete Valve #.
EXAMPLE: Valve (53GG8XGV-120/60) REPAIR PACK (K53GGX-AC)

Series 50 - Stainless Steel
3 Way Normally Open - Model 54

Click here for specs
*Max Oper Press Diff. Orifice Size CV Factor
AC DC Inlet Exh Inlet Exh
GROMMET HOUSING
1/8 NPT Ports
CONDUIT HOUSING
1/8 NPT Ports
REPAIR
PACK
150 150 1/32 1/32 .020 .022
54GG8XGB 54GG8XCB
K54GGX
125 125 3/64 3/64 .048 .055
54HH8XGB 54HH8XCB
K54HHX
125 125 3/64 1/16 .055 .075
54HJ8XGB 54HJ8XCB
K54HJX
100 75 1/16 1/16 .075 .075
54JJ8XGB 54JJ8XCB
K54JJX
75 45 1/16 3/32 .075 .150
54KJ8XGB 54KJ8XCB
K54KJX
50 50 3/32 3/32 .150 .150
54KK8XGB 54KK8XCB
K54KKX
40 25 3/32 1/8 .150 .230
54NJ8XGB 54NJ8XCB
K54NJX
When Ordering Valves or Repair Packs Add Voltage and Frequency to Complete Valve #.
EXAMPLE: Valve (54GG8XGV-120/60) REPAIR PACK (K54GGX-AC)

Series 50 - Stainless Steel
3 Way Directional Control - Model 55

Click here for specs
*Max Oper Press Diff. Orifice Size CV Factor
AC DC

Inlet Exh

Inlet Exh
GROMMET HOUSING
1/8 NPT Ports
CONDUIT HOUSING
1/8 NPT Ports
REPAIR
PACK
250 200 1/32 1/32 .022 .020
55GG8XGB 55GG8XCB
K55GGX
200 100 3/64 3/64 .055 .048
55HH8XGB 55HH8XCB
K55HHX
100 50 1/16 1/16 .075 .075
55JJ8XGB 55JJ8XCB
K55JJX
75 25 3/32 1/16 .156 .075
55KJ8XGB 55KJ8XCB
K55KJX
75 40 3/32 3/32 .150 .150
55KK8XGB 55KK8XCB
K55KKX
45 25 1/8 3/32 .230 .150
55NK8XGB 55NK8XCB
K55NKX
When Ordering Valves or Repair Packs Add Voltage and Frequency to Complete Valve #.
EXAMPLE: Valve (55GG8XGV-120/60) REPAIR PACK (K55GGX-AC)

Series 50 - Stainless Steel
3 Way Multi Purpose - Model 56

Click here for specs
*Max Oper Press Diff. Orifice Size CV Factor
AC DC Inlet Exh Inlet Exh
GROMMET HOUSING
1/8 NPT Ports
CONDUIT HOUSING
1/8 NPT Ports
REPAIR
PACK
125 125 1/32 1/32 .022 .020
56GG8XGB 56GG8XCB
K56GGX
100 100 3/64 3/64 .055 .048
56HH8XGB 56HH8XCB
K56HHX
65 50 1/16 1/16 .075 .075
56JJ8XGB 56JJ8XCB
K56JJX
25 25 3/32 3/32 .150 .150
56KK8XGB 56KK8XCB
K56KKX
When Ordering Valves or Repair Packs Add Voltage and Frequency to Complete Valve #.
EXAMPLE: Valve (56GG8XGV-120/60) REPAIR PACK (K56GGX-AC)