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Installation, Operation

& Maintenance Manual

Models B166 and T166 External Automatic

Bypass Valves

Model B166 External

Automatic Bypass Valve

Model T166 External

Automatic Bypass Valve

Solutions beyond products...

Warning: (1) Periodic inspection and maintenance of Corken products is essential. (2) Inspection, maintenance and installation of Corken products

must be made only by experienced, trained and qualified personnel. (3) Maintenance, use and installation of Corken products must comply with

Corken instructions, applicable laws and safety standards (such as NFPA Pamphlet 58 for LP-Gas and ANSI K61.1-1972 for Anhydrous Ammonia).

(4) Transfer of toxic, dangerous, flammable or explosive substances using Corken products is at user’s risk and equipment should be operated

only by qualified personnel according to applicable laws and safety standards.

ORIGINAL INSTRUCTIONS

IH100G

Содержание B166

Страница 1: ...f Corken products must be made only by experienced trained and qualified personnel 3 Maintenance use and installation of Corken products must comply with Corken instructions applicable laws and safety...

Страница 2: ...ties including any implied warranty of merchantability or fitness for a particular purpose are expressly negated to the extent permitted by law and shall in no event extend beyond the expressed warran...

Страница 3: ...1 Operation of the B166 External Automatic Bypass Valve 5 FEATURES OF THE T166 AUTOMATIC EXTERNAL BYPASS VALVE 7 CHAPTER 2 INSTALLATION OF THE T166 AUTOMATIC EXTERNAL BYPASS VALVE 7 2 1 Operation of...

Страница 4: ...mance of the valve Sound Levels These products are reactionary devices used in pumping systems Sound levels are highly dependent upon the application product being pumped and installation When operati...

Страница 5: ...e below For distances of 50 feet or more the next larger pipe size should be used Pipe Sizes for Discharge Line Flow Rate Pipe Size by Model Number B166B 75 B166B 1 Up to 30 GPM 3 4 Up to 40 GPM 1 1 1...

Страница 6: ...6 9 8 6 bar higher than the starting pressure EXAMPLE The starting pressure is 125 psi 8 6 bar After starting the pump it increases to 150 psi 10 3 bar and adjusts to a maximum pressure of 235 psi 16...

Страница 7: ...bypass valve is used for vapor venting the piping should be the same size used with the B166 external bypass valve To ensure optimum performance of the external bypass valve and the entire pumping sys...

Страница 8: ...external bypass valve should be set 20 25 psi 1 38 to 1 72 bar below the setting of the pump s internal relief valve Following this guideline ensures the liquid does not recirculate through the intern...

Страница 9: ...4 1 Springs 25 60 psig differential range No charge option A 50 150 psig differential range No charge option B 100 225 psig differential range No charge option C O ring Material Buna N Standard A Neop...

Страница 10: ...lling pumps and aerosol propellant feed pumps T166 Used with truck pumps and multi cylinder filling pumps Part Model Standard Material Optional Material Valve body B166 T166 Ductile iron ASTM 536 60 4...

Страница 11: ...Appendix D Outline Dimensions for Model B166 All dimensions are in inches centimeters 1 438 3 7 1 750 4 4 1 375 3 5 1 375 3 5 2 105 5 3 7 926 20 1 3 4 NPT 3 4 NPT 11...

Страница 12: ...D Outline Dimensions for Model T166 All dimensions are in inches centimeters 8 3 32 20 52 1 5 16 3 33 2 7 16 6 19 1 5 16 3 33 1 5 16 3 33 1 5 16 3 33 Pipe tap options T166 1 25 1 1 4 NPT T166 1 5 1 1...

Страница 13: ...Spring seal 1 7 2 217b O ring 1 8 1138 Relief spring 25 60 psi 1 1193 Relief spring 50 150 psi 1 9 1193 Relief springs 100 225 psi 1 1313 1 10 1251 Valve 1 Ref No Part No Description Qty 11 1139 Ball...

Страница 14: ...87A Socket head 3 8 16 X 7 8 gr 8 4 6 1136 Spring seal 1 7 2 217_b O ring 1 8 1138 Spring 25 to 60 psi 1 1193 Spring 50 to 150 psi 1 9 1193 Spring 100 to 225 psi 1 1313 1 Ref No Part No Description Qt...

Страница 15: ...15...

Страница 16: ...6 CORKEN INC A Unit of IDEX Corporation 3805 N W 36th St Oklahoma City OK 73112 Phone 405 946 5576 Fax 405 948 7343 Visit our website at http www corken com or e mail us at cocsalesdept idexcorp com S...