Norris Butterfly Valves - Alberta Oil Tool

1 Norris Butterfly ValvesManufactured in Canada By:Manufactured in Canada By:Quality Certification Bureau PSIBody StyleThe Norris body style valve, with atemperature range of -40 to +350 F, isavailable in sizes 2 through 4 . We offera choice of rugged cast iron or aluminumbodies which may be specially coated tofit specific applications. As with all typesof Norris Valves , the body style valvesfeature positive disc nickle plated, ductile iron disc isstandard. The 360 uninterrupted contactstandard. The 360 uninterrupted contactof disc O-ring with the seating areaassures bubble-tight shutoff because thedisc does not seat in shaft holes.

2 Afterassembly, each valve is tested to 110% ofits full 175 psi working Norris body style valve, with atemperature range of -40 to +350 F, isavailable in sizes 2 through 4 . We offera choice of rugged cast iron or aluminuma choice of rugged cast iron or aluminumbodies which may be specially coated tofit specific applications. As with all typesof Norris Valves , the body style valvesfeature positive disc nickle plated, ductile iron disc isstandard. The 360 uninterrupted contactstandard. The 360 uninterrupted contactof disc O-ring with the seating areaassures bubble-tight shutoff because thedisc does not seat in shaft holes.

3 Afterassembly, each valve is tested to 110% ofits full 175 psi working PSIBody StyleVALVE SIZEDIMABCDEFG2" " " ANSI150 rated(285 psi)PositiveShutoffNorris manufactures a line of 285 psi wp Valves in sizes through 36 . Elastomer lined R-Series have a temperaturerange of -35 to +250 F. Metal lined M-Series Valves meetNACE standards and are approved for CO2 service andcontrol of H2S at the wellhead. M-Series Valves have atemperature range of -65 to +400 symmetrical design of Norris angle-disc Valves , allowsyou to achieve the same highly efficient flow in bothdirections.

4 Since the flow area is equal on both sides of thethru-shaft, no unbalanced flow occurs, as is experienced inconventional offset disc with 200 psi Valves , Bubble-tight shutoff is assured becauseAs with 200 psi Valves , Bubble-tight shutoff is assured becausethe disc does not seat in shaft holes. This valve features ahigh strength full-length shaft that is cross pinned to the discwith a large diameter solid pin. This creates a connectionthat is stronger than the torsional strength of the shaft TypeModel1000 When bubble tight shutoff is not a requirement, Norris D-series metallined damper type throttling Valves with less than Cv leakageare also available.

5 Highly recommended for actuation due to low T-Series (Teflon Disc Seal) Valves with bi-directional flow have amaximum operation temperature of 410 and may be installed in certainhigh performance applications (consult factory for more information) Norris ANSI150 rated(285 psi)PositiveShutoffNorris manufactures a line of 285 psi wp Valves in sizes through 36 . Elastomer lined R-Series have a temperaturerange of -35 to +250 F. Metal lined M-Series Valves meetNACE standards and are approved for CO2 service andcontrol of H2S at the wellhead. M-Series Valves have atemperature range of -65 to +400 symmetrical design of Norris angle-disc Valves , allowsyou to achieve the same highly efficient flow in bothdirections.

6 Since the flow area is equal on both sides of thethru-shaft, no unbalanced flow occurs, as is experienced inconventional offset disc with 200 psi Valves , Bubble-tight shutoff is assured becausethe disc does not seat in shaft holes. This valve features ahigh strength full-length shaft that is cross pinned to the discwith a large diameter solid pin. This creates a connectionthat is stronger than the torsional strength of the shaft D-Series ButterflyVALVESN orris T-Series ButterflyVALVESFullLug TypeModel3000 Superior ReputationThe Norris tradition of excellence!

7 It isthe culmination of more than 100 years ofproven performance in meeting the needsof its customers. Alberta Oil Toolmanufactures the highest quality resilientand metal seated Butterfly Valves availabletoday. Norris specializes in providing valvesto customers who seek long service life andwho need the capability to perform fieldmaintenance. Industries and marketsserved by Norris include oilfield, industrialprocess, aviation fueling, petrochemicalindustries, pulp-paper, military/governmentand Valves are manufactured in 2 through 36 sizes with a temperature range of -65 to + 400 F.

8 , depending on seatand seal material and type of media being assure valve integrity, every Norris valve is shell tested to 150% of it s rated working pressure and differentiallytested to 110% of its rated working pressure before shipment. (Example: 200wp Valves are tested to 220 psi).The angle disc construction gives 360 degree uninterrupted contact of disc with seat. With the disc not seating in theshaft hole area, bubble tight shutoff is valve shafts are double O-ring sealed to prevent leakage into shaft bearing areas. The disc/shaft connection assurespositive disc action.

9 Precision fit prevents disc flutter . Norris 200 psi Valves can be used for controlling the flow of liquids, gases and solids, including abrasive and corrosivematerial. The limited use of elastomers in M-Series Valves , make them ideal for handling gasoline and other volatilemedia which tend to dry the lined R-Series Valves can be used for throttling control at flow rates up to 30 fps. Metal lined M-Series valvescan be used for throttling control at flow rates up to 16 fps. Both metal and resilient elastomer seats are field 200 PSI Positive ShutoffVALVESM anual Handle10 Position - 1 AGearOperatorsrecommendedfor 6 andlarger10 Position TriggerLock Handle - 1 FActuatorsavailablewith ISOM ountingManual Handle10 Position - 1 AGearOperatorsrecommendedfor 6 andlarger10 Position TriggerLock Handle - 1 FActuatorsavailablewith ISOM ountingNORRISB utterfly ValveAccessoriesWhen valve customizing isneeded, Alberta Oil Tool canmeet your are light andheavy duty gear operators,direct and handwheelmount chainwheels.

10 Manualhandles and a complete lineof operator Actuators are specified,choices include Pneumatic,Electric, Hydraulic, DoubleActing and Spring Return;also with a complete line ofaccessories. Consult AlbertaOil Tool for valve customizing isneeded, Alberta Oil Tool canmeet your are light andheavy duty gear operators,direct and handwheelmount chainwheels, manualhandles and a complete lineof operator Actuators are specified,choices include Pneumatic,Electric, Hydraulic, DoubleActing and Spring Return;also with a complete line ofaccessories.