Parts - Pumps - Valves - Regulators - Oilfield Production Equipment

Gregory's Gauges offers aftermarket, replacement parts for Fisher pressure controllers, and Norriseal level controllers.

 

Pressure Controller Parts

Pressure Controller Parts	Our P/N	Fisher/Mallard/Norriseal P/N
Bourdon Tubes - 4100	All tubes 316 SS
50#	GT4100-50	19A5755 X012
100#	GT4100-100	19A5755 X022
250#	GT4100-250	19A5755 X032
500#	GT4100-500	19A5755 X042
1000#	GT4100-1000	19A5755 X052
1500#	GT4100-1500	19A5755 X062
Bourdon Tubes - 4150	All tubes 316 SS
30#	GT4150-30	10B2892 X012
60#	GT4150-60	10B2892 X022
100#	GT4150-100	10B2892 X032
150#	GT4150-150	NA
200#	GT4150-200	10B2892 X042
300#	GT4150-300	10B2892 X052
600#	GT4150-600	10B2892 X062
1500#	GT4150-1000	10B2892 X072
1500#	GT4150-1500	10B2892 X082

 

Level Controller Parts

Level Controller Parts	Our P/N	Norriseal/Mallard P/N
Snap Pilot W/ Gauges	GT30011	430011
Snap Pilot W/O Gauges	GT30002	430002
Throttle Pilot W/ Gauges	GT30010	430010
Throttle Pilot W/O Gauges	GT30003	430003
1001A Snap Pilot	GT30002A	430002
1001A Throttle Pilot	GT30003A	430003
Snap Kit	GT30568	430568
Throttle Kit	GT30569	430569
3 Pilot Pieces	GT12758A	N/A
Pilot Body	GT12758	412758
Pilot Top	GT12765	412765
Pilot Bottom	GT12757	412757
Thrust Pin	GT10996	410996
1/2 SS Ball	GT15249	415249
Gasket	GT16163	416163
Filter	GT16165	416165
Brass Fittings	GT16001	416001
Body Shaft	GT12764	412764
Adjusting Arm	GT11207	411207
Adjusting Arm W/ Screws	GT11207S	411207-S
Torque Bar	GT11192	411192
Fulcrum - Alum.	GT15579	415579
Fulcrum - Nylon	GT14171	414171
Flapper Bar	GT11190	411190
Upper Spring Retainer	GT10120	410120
Lower Spring Retainer	GT12761	412761
Spring (Green) Light	GT15830	415830
Spring Medium	GT15159	415159
Spring (Yellow) Heavy	GT15874	415874
Spring (Red) EX. Heavy	GT16373	416373
Window Glass Long	GT1001GL	N/A
Window Glass Round	GT1001GR	N/A
Window Retainers	GT15794	415794
Floats 12" PVC	GT13180	413180
Arms 12.5"	GT10026	410026
Swivels	GT14113	414113
1001 Gauges	GT16131-L/R	416131-L/R
1001A Gauges (CBM)	GT15931	415931
Manifold Gasket	GT15936	415936
Pilot Gasket	GT15937	415937

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Gregory Sales and Service is an independent manufacture of replacement parts. Gregory Sales and Service is not affiliated with any of the original equipment manufactures named above. The manufactures names or trademarks used herein are solely for identification purposes only and or not intended by Gregory Sales and Service to cause confusion as to source, sponsorship, or quality of the parts manufactured by Gregory Sales and Service.