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ROSS

 CONTROLS

®

www.rosscontrols.com

s

ensing

 V

alVes

 sV27 s

eries

Summary of Contents for SV27 Series

Page 1: ...ROSS CONTROLS www rosscontrols com Sensing Valves SV27 Series...

Page 2: ...be obtained by monitoring the safety switch status Explosion proof solenoid pilot available for more information consult ROSS VALVE TYPE SERIES DESCRIPTION AVAILABLE INLET PORT SIZES FUNCTIONS Page Sp...

Page 3: ...ort 2 outlet on opposite side 6 49 165 4 66 118 4 48 114 3 09 78 4 09 104 1 10 28 1 78 45 1 8 Pilot exhaust port Y 3 1 2 Electrical conduit port 1 26 32 1 8 External pilot supply port X 12 0 303 5 pin...

Page 4: ...ent Voltage Min 50 mA 24 volts DC NOTE Electrical life of switch varies with conditions and voltage rated in excess of 15 million cycles Functional Safety Data Category 2 PL d B10d Valve 20 000 000 Sw...

Page 5: ...le One cable has a 3 pin MINI connector for the solenoid and one has a 5 pin M12 Micro connector for the sensing switch Kit Number Length meters feet 2239H77 4 13 1 2240H77 10 32 8 Cable has one conne...

Page 6: ...ing for load holding valves every 8 hours Vibration Impact Resistance Calculated to BS EN 60068 2 27 STANDARD SPECIFICATIONS for valves on this page Port PV pressure verification 1 4 Signal Port 1 4 S...

Page 7: ...MTTFd 98 15 nop 7360 DC obtained by monitoring safety switch status 99 ROSS recommends testing the switch function and sealing for load holding valves every 8 hours Vibration Impact Resistance Calcul...

Page 8: ...side 4 65 118 8 06 205 1 8 Pilot exhaust port Y 3 1 8 External pilot supply port X 1 4 50 114 13 20 335 6 80 173 Port PV pressure verification Body Size 3 4 Body Size 11 4 Integrated Double Pole Sing...

Page 9: ...8 06 205 3 04 77 7 22 183 Port 3 exhaust Port 1 inlet Port 2 outlet on opposite side 6 70 170 Port PV pressure verification Port 3 exhaust 10 09 256 Port 1 inlet Port 2 outlet on opposite side 6 80 17...

Page 10: ...volts DC Z 110 120 volts AC 50 60 Hz e g RC208 06W M12 connectors available consult ROSS Standard Air Entry Packages supplied with metal bowl and manual drain For automatic drain insert an A before t...

Page 11: ...alues the figures given in this catalog should not be used to compare ROSS valves with those of other makers The CV ratings given here are intended only for use with performance charts published by RO...

Page 12: ...lly leading to valve failure which risks human injury and or damage to property AVOID INTAKE EXHAUST RESTRICTION 8 Do not restrict the air flow in the supply line To do so could reduce the pressure of...

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