BESTORQUE. Pneumatic valve actuator

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1 Pneumatic valve actuator BESTORQUE Man finds valuable power sources in nature. The pneumatic motor is among them. KOKO BESTORQUE adapts this clean, environment-friendly, natural power source that could be one of the prime candidates for our o future.

2 BESTORQUE Responds to a Is an air-powered motor powerful enough? The pneumatic motor, which runs on compressed air, is extremely powerful. It is also very useful in explosion prone areas. Does BESTORQUE support both large and small valves? BESTORQUE supports a wide variety of valve sizes. Are there any restrictions on valve applications? BESTORQUE controls any component that has a manually operable handle. Are extensive valve modifications necessary? No. All you need to do is attach the mounting bracket, replace the handle with a boss, and secure the BESTORQUE with bolts.

3 Variety of Requests Is it possible to test the motor without turning the valve? The clutch mechanism allows for independent tests of the motor without turning the valve. Mounting a creeping-speed unit, for example, will allow you to make fine valve adjustments. Is it possible to fine-tune the valve travel? Can BESTORQUE work like delicate control valves? By using a positioner, proportional control is possible. Are there any restrictions on the mounting position of BESTORQUE? BESTORQUE can be mounted in any position.

Features of BESTORQUE Ensures Both High Performance and

lightweight unit with high output Safety Torque Pneumatic

compressed air, thus ensuring perfect explosion-proof

Compact and High Power BESTORQUE is more compact than

Flexible Torque The rotation speed and torque flexibly vary

Furthermore, BESTORQUE does not generate excessive impact

A middle exhaust port Cylinder Cylinder Rotor Rotor Air

Planetary gear unit Air supply port A Air supply port B

the vanes pressed by a spring in the direction of the

4 Features of BESTORQUE Ensures Both High Performance and Safety Ease of mounting to existing valves Compact, lightweight unit with high output Safety Torque Pneumatic motor Explosion proof BESTORQUE generates torque from compressed air, thus ensuring perfect explosion-proof performance. Compact and High Power BESTORQUE is more compact than similar units incorporating pneumatic torque while consuming less air. Furthermore, BESTORQUE ensures higher output. Flexible Torque The rotation speed and torque flexibly vary with the load. Furthermore, BESTORQUE does not generate excessive impact torque when BESTORQUE comes to a stop. A middle exhaust port Cylinder Cylinder Rotor Rotor Air supply port Air supply port Vane Vane A middle exhaust port Planetary gear unit Air supply port A Air supply port B Planetary gear unit Air supplied from port A or B acts on the vanes pressed by a spring in the direction of the interior of the cylinder, and torque is generated on the rotor. The torque is boosted by the gear unit and transmitted to the valve. 4 Air supply port A Air supply port B Air supplied from port A or B acts on the vanes pressed by a spring in the direction of the interior

5 Line of BESTORQUE Models Line of BESTORQUE Models BESTORQUE SA A of simple construction ideal for energy conservation BESTORQUE SA BESTORQUE A of simple SA construction ideal A for energy of simple conservation construction ideal for energy conservation Application Example Gate valve Inside screw-type gate valve Side-handle valve Globe valve Application Example Application Example Gate valve Inside screw-type gate valve Knife Gate Globe valve Bottom valve Butterfly valve Bottom valve Butterfly valve Special valve Special valve 5 5

BESTORQUE SA Ideal for saving on labor costs BESTORQUE SA BESTORQUE SA - Compact, lightweight unit with high output - Simple construction with ease of maintenance - The compact vane motor safely

Ideal for saving on labor costs Ideal for savingunit on with laborhigh costs - Compact, lightweight output - Compact, lightweight unit with high output - Simple -construction with ease ofmaintenance

- Compact vane motor generates SA-B6Z-RHC35S Basic Deceleration ratio Air motor type SA-B6Z-RHC35S B4Z : 1/4 B6Z : 1/6 C8Z : 1/8 RHC-35 RHC-60 SHC-42 AirSHC-60 motor type SA-B6Z-RHC35S Basic

motor B6Z : 1/6 S : Single air RHC-60 C8Z : 1/8 SHC-42 SHC-60 Number of air motors S : Single air motor BESTORQUE SA Performance Table (ft-lb) BESTORQUE SA Performance Table (ft-lb) B4Z Air motor

ratio S S W W Single-motor Double-motor Single-motor ps

6 BESTORQUE SA Ideal for saving on labor costs BESTORQUE SA BESTORQUE SA - Compact, lightweight unit with high output - Simple construction with ease of maintenance - The compact vane motor safely generates torque. Ideal for saving on labor costs Ideal for savingunit on with laborhigh costs - Compact, lightweight output - Compact, lightweight unit with high output - Simple -construction with ease ofmaintenance maintenance Simple construction with ease of - The compact vanesafely motor safely generatestorque torque. - Compact vane motor generates SA-B6Z-RHC35S Basic Deceleration ratio Air motor type SA-B6Z-RHC35S B4Z : 1/4 B6Z : 1/6 C8Z : 1/8 RHC-35 RHC-60 SHC-42 AirSHC-60 motor type SA-B6Z-RHC35S Basic Deceleration ratio B4Z : 1/4 B6Z : 1/6 C8Z : 1/8 Basic RHC-35 Number of air motors RHC-60 SHC-42 S : Single air motor SHC-60 Deceleration ratio Air motor type B4Z : 1/4 Number ofrhc-35 air motors motor B6Z : 1/6 S : Single air RHC-60 C8Z : 1/8 SHC-42 SHC-60 Number of air motors S : Single air motor BESTORQUE SA Performance Table (ft-lb) BESTORQUE SA Performance Table (ft-lb) B4Z Air motor type Operating Air motor air ratio type psi Output torqueoutput torque Rotation Rotation Output torque Rotation Output torque Rotation Operating speed speed speed ft-lb ft-lb ft-lb ft-lb speed air ratio S S W W Single-motor Double-motor Single-motor psi Double-motor r.p.m W S S W RHC35 Air motor type RHC60 RHC35 SHC42 RHC60 SHC60 SHC Operating 90 air ratio RHC psi SHC SHC C8Z C8Z ratio 1/8) (Deceleration (Deceleration ratio 1/8) S S W W r.p.m r.p.m gal/min B6Z C8Z (Nm3/min) () (0.37) () (0.43) (0.37) (0.49) (0.43) (0.55) (0.49) (0.61) Air(0.55) consumption (0.47) (0.56) (with(0.61) single motor) (0.65) (0.47) (0.74) (0.56) (0.83) (0.65) gal/min (Nm3/min) (0.92) (0.74) (0.77) 82 () (0.83) (0.98) 98 (0.37) (1.19) (0.92) (0.43) (0.77) (1.)114 (1.61)129 (0.49) (0.98) (1.82)145 (0.55) (1.19) (1.29) 161 (0.61) (1.) (1.61) (1.61) (0.47) (1.93)123 (1.82) (2.25)147 (0.56) (2.57)171 (1.29) (0.65) (2.89) (1.61) Note: Rotation speed and air consumption values are provided on the condition that BESTORQUE is mounted to values (1.93) (2.25) (2.57) (2.89) Note:38 Rotation speed and air consumption are provided on the condition650 that BESTORQUE to values values is mounted Dime (Nm3/min) SCFM ratio ratio (Deceleration (Deceleration ratio 92 80(Deceleration 184 1/4) /6) /8) Output Rotation Rotation Output 209 torque torque Rotation Output 317 torque speed speed speed ft-lb ft-lb ft-lb S W S W 279 S W Single-motor Double-motor Single-motor Double-motor Single-motor Double-motor r.p.m r.p.m r.p.m B4Z (R consumption Rotation Air Air consumption Rotation speed (with speed (with singlesingle motor)motor) Output Outputtorque torque ft-lb ft-lb Single-motor Double-motor Single-motor Double-motor Double-motor Single-motor Double-motor r.p.m r.p.m Single-motor r.p.m BESTORQUE Table (ft-lb) SA Performance RHC35 60 B6Z B4Z B6Z 1/6) (Deceleration(Deceleration ratio 1/4) (Deceleration ratio ratio 1/4) (Deceleration ratio 1/6) (0.74) (0.83) (0.92) (0.77) (0.98) (1.19) (1.) (1.61) (1.82) (1.29) (1.61) Weig 1in = 2 1lb = 0

7 B4Z,B6Z: 0 C8Z: 500 B4Z,B6Z: B4Z,B6Z: 0mm/15.75in 0 C8Z: C8Z: 500mm/19.68in 500 D D E B P.C.D. K B C N-M Depth:H P.C.D. K E C L N-M Depth:H L G F G Model (Reduction ratio) B4Z B6Z C8Z Air motor RHC35 RHC60 SHC42 SHC60 RHC35 RHC60 SHC42 SHC60 RHC35 RHC60 SHC42 SHC60 Dimension Model (Reduction ratio) B4Z B6Z C8Z B mm Air motor in RHC35 RHC60 SHC42 SHC60 RHC35RHC60SHC42 SHC60 RHC RHC SHC SHC Dimension C mm B mmin D in mm C mm i n in E mm D mm in i n F mm E mm in in FG mm mm in in GH mm mm in in HM mm 20M10 20 M10 20 M10 20 M10 20 M10 20 M10 20 M10 20 M10 24 M14 M124 M12 24 M12 N in MK mm M M10200 M10200 M M M M M10 200M12 2M12 2 M12 2 M12 2 N in KL mm mm in in L mm Weight kg in lb Weight kg in = 25.4mm lb lb = kg 1in = 25.4mm 1lb = kg F

8 No NAME MATERIALS OF CONSTRUCTION PER ASTM 1 MANUAL HANDLE A5 GR MANUAL HANDLE CLUTCH A276 TYPE AIR MOTOR HOUSING A5 GR CLUTCH SELECTOR KNOB A351 GR CF8 5 GEAR CASE B85 GR GEAR A5 GR DRIVE SLEEVE A53 TYPE F 8

9 Mounting Method Mounting Method Mounting Method Welding flange Yoke attachment Yoke attachment Yoke attachment Gear attachment Welded flange Gear attachment Welding flange Slide handle attachment Set screw Set screw OR OR 5 φ12 0.8t 7 φ35x10 5 φ32x9 Collar Lock nut Collar Lock nut K-TORRINGTON 2 φ28 8 (NTN) (SUS) 18 (SUS) 10 (WITH NYLON) φ26 8 Handle Welding jig Handle Welding jig 0 φ30 9 Mounting bracket Boss Boss Mounting bracket Lock nut Lock nut REMARKS Welding Mounting bracket Welding Mounting bracket Mounting bracket Mounting bracket Set bolt Screw shaft Screw shaft Set bolt Boss Boss Boss (SUS) 15 (SUS) 10 (WITH NYLON) Boss (NSK TORRINGTON) 5 φ φ32 9 Check that the muffler is Checkdirection. that the muffler is in the downward in the downward direction. REMARKS 9

10 Fi D M Control system of BESTORQUE N1 Type Cu Cu V Manual valve Stop valve Air unit V F5 Type Limit switch Solenoid valve Stop valve V Pr N Ex Control room Pilot lamp Select switch Air unit If Explosion proof type solenoid valve and limit switch should be used in explosion proof area. M M F2 Type Pr D Potentiometer Solenoid valve Stop valve M O Control room Pilot lamp Air unit D En Be Fo Select switch Po O 10 10

11 User s Description BESTORQUE Customer Name Date Valve Tag Number Customer Name Gate BESTORQUE Customer Contact Phone # SAS Quote# Customer Contact Globe Phone # SAS Quote# Valve Tag Number Unit Needle Valve Type Gate Butterfly Globe Ball Needle Valve Type Plug Butterfly Valve Manufacturer Ball Unit Date Figure Number Plug Valve Manufacturer Size Pressure Figure Number Class New Valve Installation Size Pressure Class Existing/ Retrofit installation New Installation Does retrofit have gear operator Yes Yes Yes Yes No No No No Existing/ Retrofit installation Yes No Worm Make and Model Number Does retrofit have gear operator Yes No If yes, type of gear Bevel Make and Model Number Worm Make and Model Number If yes, type of gear Spur Bevel Make and Model Number Make and Model Number If Make and or Model Unknown Gear Ratio Spur Make and Model Number Measured If Make and Break or Model Torque Unknown at Handwheel (ft/lbs) Gear Ratio Measured Break Run Torque at Handwheel (ft/lbs) Process Measured Media Run Torque at Handwheel (ft/lbs) Delta Process P Media (psig) Delta P (psig) Maximum Operating Temp (f) Maximum Operating Temp (f) Minimum Air Supply (psig) Minimum Air Supply (psig) Operating Frequency Daily Weekly Monthly Annually Operating Frequency Daily Weekly Monthly Annually Desired Opening and Closing Time (s) Desired Opening and Closing Time (s) Environmental Exposure Weather Proof Yes Environmental Exposure Weather Proof Yes No No Bestorque Control Method Bestorque Control Method N1 N1 F5 F5 F2 F2 For For Type Type F5 F5 or or F2, F2, specify specify NEMA NEMA Requirements Requirements Power Requirements (voltage) (voltage) AC AC DC DC Other Requests or or Comments 11 11

12 SOUTHERN ACTUATION SERVICE How to Contact Us Head Office 1394 Nishitoyoi, Kudamatsu, Yamaguchi , Japan Texas Tel: S. Battleground Rd. LaPorte, TX Tel: Fax: Louisiana Highland Rd. Baton Rouge, LA Tel: Fax: Head Office 1394 Nishitoyoi, Kudamatsu, Yamaguchi , Japan Tel: Limited Warranty FOR THE PURPOSE OF THIS LIMITED WARRANTY, THE TERM KOKO PARTIES SHALL INCLUDE KOKO S PARENT, SUBSIDIARY, AFFILIATED ENTITIES, AND AUTHORIZED DISTRIBUTORS, AND THEIR RESPECTIVE DIRECTORS, OFFICERS, EMPLOYEES, AND AGENTS. KOKO WARRANTS THAT BESTORQUE WILL BE FREE FROM DEFECTS IN MATERIAL AND WORKMANSHIP FOR A PERIOD OF TWELVE (12) MONTHS FROM THE DATE OF INSTALLATION AT THE CUSTOMER SITE. WITHIN SEVEN (7) DAYS AFTER FINDING A DEFECT, THE CUSTOMER MUST NOTIFY OUR CUSTOMER SERVICE DEPARTMENT IN WRITING. UNLESS ANY NOTICE IS GIVEN AS PROVIDED HEREIN, THE CUSTOMER SHALL BE DEEMED TO HAVE ACCEPTED AND WAIVED ALL CLAIMS FOR SUCH DEFECTS. KOKO DOES NOT MAKE AND HEREBY DISCLAIMS ANY WARRANTY IN RESPECT TO THE PRODUCTS OTHER THAN AS EXPRESSLY PROVIDED ABOVE, WHETHER EXPRESSED OR IMPLIED, INCLUDING WITHOUT LIMITATION, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. The above Limited Warranty is conditioned upon proper use of BESTORQUE in the application for which it is intended, and no warranty shall apply to: (i) any product modification, installation, service or repair made other than those under this Limited Warranty; (ii) product damage caused by accident, neglect, or any cause other than ordinary use; and (iii) damages, losses, and injuries resulting from the sale, installation, and use of BESTORQUE in violation of the Limitations of Sale, Installation, and Servicing as follows: THE SOLE RESPONSIBILITY OF KOKO PARTIES UNDER THE FOREGOING WARRANTY SHALL BE LIMITED, AT ITS SOLE OPTION, TO THE REPAIR OR REPLACEMENT OF DAMAGED OR DEFECTIVE PRODUCTS OR REFUND OF THE PURCHASE PRICE FOR SUCH PRODUCTS. ANY ONE OF THE FOREGOING ALTERNATIVES CONSTITUTES THE FULL AND EXCLUSIVE REMEDY FOR THE CUSTOMER UNDER THE LIMITED WARRANTY SET FORTH HEREIN. KOKO SHALL HAVE THE RIGHT TO REQUIRE THE RETURN OF ANY DAMAGED OR DEFECTIVE PRODUCTS BEFORE IT WILL BE OBLIGATED TO REPAIR OR REPLACE SUCH PRODUCTS OR REFUND THE PURCHASE PRICE FOR SUCH PRODUCTS. REPAIRS OR NEW PARTS PROVIDED UNDER THE ABOVE WARRANTY NEITHER RENEWS NOR EXTENDS THE ORIGINAL WARRANTY PERIOD. IN NO EVENT SHALL KOKO PARTIES BE LIABLE FOR INDIRECT DAMAGES, INCIDENTAL DAMAGES, CONSEQUENTIAL DAMAGES (INCLUDING LOSS OF PROFITS), EXEMPLARY DAMAGES, OR PUNITIVE DAMAGES. THE PROVISIONS OF THIS PARAGRAPH SHALL APPLY REGARDLESS OF THE FORM OF ACTION, DAMAGE, CLAIM, LIABILITY, OR LOSS ASSERTED, WHETHER IN TORT OR CONTRACT, STATUTORY, OR OTHERWISE. THE LIMITED WARRANTY PROVIDED HEREIN IS NOT TRANSFERABLE AND IS LIMITED TO THE ORIGINAL PURCHASER OF BESTORQUE FROM KOKO OR ITS AUTHORIZED DISTRIBUTOR. Without limiting the foregoing and by way of example, KOKO shall not be liable for any of the following failures or damages caused to BESTORQUE, regardless of whether before or after the expiration of the warranty period: Failures resulting from the customer s design or manufacture of installation parts Failures or damages resulting from operation and maintenance outside of the instructions and/or warnings described in this manual Failures or damages resulting from repair or modification by anyone other than KOKO or its authorized distributor or agent Failures or damages resulting from abuse, misuse, mishandling or misapplication of BESTORQUE Failures or damages resulting from operation or maintenance exceeding the limits set forth herein Failures or damages resulting from use of spare parts, accessories or consumables other than those recommended by KOKO Failures or damages resulting from natural disasters, including without limitation, earthquake, typhoon, flood, fire Failure or damages resulting from operating conditions or error for which KOKO is not liable Failures or damages resulting from the environment BESTORQUE is installed in, including, without limitation, electromagnetic environmental stress Failures or damages resulting from resale or transfer of BESTORQUE Failures or damages resulting from normal wear, rust, corrosion, lack of proper maintenance, or deterioration Failures or damages resulting from causes not attributable to KOKO

OPERATION MANUAL Variable Speed Pump Controller Dated: 06/04/2013 Pump Down Application. Document No.: LMSII_V100_OM Page 1 of 8 Model-V100 LMS II

OPERATION MANUAL Variable Speed Pump Controller Dated: 06/04/2013 Pump Down Application. Document No.: LMSII_V100_OM Page 1 of 8 Model-V100 LMS II Document No.: LMSII_V100_OM Page 1 of 8 LMS II Document No.: LMSII_V100_OM Page 2 of 8 1. Operation: When the wet well level rises above the on level set point, the lead pump will start after an adjustable