STOKVIS ENERGY SYSTEMS ECONOPLATE E3 Series Installation, Operation & Maintenance Documentation Download Page 30

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STOKVIS ENERGY SYSTEMS
96R WALTON ROAD
EAST MOLESEY
SURREY
KT8 0DL
TEL: 08707 707 747
FAX: 08707 707 767
E-MAIL:[email protected]

WEBSITE:www.stokvisboilers.com

Summary of Contents for ECONOPLATE E3 Series

Page 1: ...ATE HEAT EXCHANGER INSTALLATION OPERATION MAINTENANCE DOCUMENTATION STOKVIS ENERGY SYSTEMS 96R WALTON ROAD EAST MOLESEY SURREY KT8 0DL TEL 08707 707 747 FAX 08707 707 767 E MAIL info stokvisboilers co...

Page 2: ......

Page 3: ...hed to the heat exchanger with an allowance of 6 kPa for pipework losses also included Systems which utilise an existing primary feed pump when connected to a unit with its 3 port valve require an add...

Page 4: ...PS32 55B optional dependent upon model Control valve 3 port Cast Iron DN40 PN10 Valve Actuator 240V modulating motor open motor close CONTROL PANEL Polycarbonate enclosure Electronic PID temperature c...

Page 5: ...740 mm 140 mm 1110 mm 101 mm 10mm SECONDARY RECIRC 1 BSP F 85 mm 80 mm 151 mm 80 mm 75mm E3A100 1R INSTANTANEOUS MECHANICAL DETAILS WITH SECONDARY HWS RE CIRCULATION PUMP AVM124 OUTLET 11 2 BSP F PRI...

Page 6: ...mm 75mm 250 mm 305 mm 555 mm 500 mm 400 mm 200 mm 740 mm 140 mm 310 mm 1110 mm 55 mm 108 114 375mm 116 124 420mm E3A100 1T SEMI INSTANTANEOUS MECHANICAL DETAILS WITH PUMP ON ANGLED SECONDARY CONNECTIO...

Page 7: ...rol valve 3 port Cast Iron DN40 PN10 Valve Actuator 240V modulating motor open motor close CONTROL PANEL ABS enclosure Electronic PID temperature controller 7 day time clock control of 2 temperature s...

Page 8: ...mm 1130 mm 100 mm 75mm 250 mm 408 mm 140 mm 101 mm 555 mm 151 mm 10mm 85 mm 80 mm 75mm E3A300 1R INSTANTANEOUS MECHANICAL DETAILS WITH SECONDARY HWS RE CIRCULATION PUMP AVM234 OUTLET 2 BSP F PRIMARY I...

Page 9: ...00 mm 400 mm 200 mm 740 mm 1130 mm 100 mm 75mm 250 mm 408 mm 140 mm 130 mm 555 mm 151 mm 10mm 85 mm 400 mm 420 mm 55 mm E3A300 1T SEMI INSTANTANEOUS MECHANICAL DETAILS WITH UPS32 80B ON ANGLED SECONDA...

Page 10: ...various flow rates RECIRCULATION RATE OF 1 2m3 hr 30 34 36 36 37 37 38 38 38 38 RECIRCULATION RATE OF 1m3 hr 7 20 25 28 29 30 31 31 32 32 RECIRCULATION RATE OF 2m3 hr 2 5 7 10 12 13 14 15 NOTES The e...

Page 11: ...ptional secondary recirculation pump at various flow rates RECIRCULATION RATE OF 1 2m3 hr 38 38 38 38 38 38 38 38 38 38 38 RECIRCULATION RATE OF 1m3 hr 32 32 32 32 32 32 32 32 32 32 32 RECIRCULATION R...

Page 12: ...Electronic PID temperature controller 7 day time clock control of 2 temperature settings and or 1 temperature night off per day Safety extra low voltage circuit for external clock control of 2 temper...

Page 13: ...PN10 SECONDARY OUTLET 2 BSP F 135mm 330mm 140mm 75mm 500mm 865mm 151mm 275mm 1165mm 590mm 87mm E3C 1R INSTANTANEOUS MECHANICAL DETAILS WITH SECONDARY PUMP AVM124 SECONDARY RECIRC SECONDARY INLET 2 BSP...

Page 14: ...BSP F 330mm 140mm 75mm 500mm 865mm 151mm 275mm 1165mm 590mm 85mm 452mm 420mm 130mm 135mm E3C 1T SEMI INSTANTANEOUS MECHANICAL DETAILS WITH UPS40 60 2 FB TRANSFER PUMP AVM234 SECONDARY INLET DN40 PN6...

Page 15: ...STADIUMS 63 80 100 120 133 148 163 180 193 207 220 230 240 BY NUMBER OF SHOWERS RECIRCULATION RATE OF 1m 3 hr 48 49 49 49 49 49 49 49 49 49 49 49 49 RECIRCULATION RATE OF 3m 3 hr 39 40 41 41 42 42 42...

Page 16: ...mand for hot water occurs the boiler would be unable to respond fast enough to prevent temperatures dropping On systems with a sealed secondary circuit operating with primary temperatures over 900 C w...

Page 17: ...es should be fitted to all circuits SEMI INSTANTANEOUS HOT WATER APPLICATIONS When hot water is drawn from a storage vessel into the distribution system to the taps and the vessel is heated directly b...

Page 18: ...LVE PROHIBITED BY U K REGULATIONS Semi Instantaneous Application LEGEND SAFETY VALVE DOUBLE NRV SINGLE NRV ISOLATION VALVE AUTO AIR VALVE DRAIN VALVE HWS DRAW OFF EXPANSION VESSEL RECIRC PUMP COLD WAT...

Page 19: ...erlock An external safety device or switched circuit can be connected to the Econoplate which will shut the unit down in case of a fault it is a safety extra low voltage circuit an open circuit should...

Page 20: ...by simulating a load no load situation There are three different types of 3 port valve actuator combinations used on E3 series units Current units are fitted with a Sauter BUE valve with an AVM124F13...

Page 21: ...e until the valve plug is fully seated this is checked by inserting a small screwdriver into the spindle and testing for any rotation of the valve spindle when the spindle cannot rotate the lower nut...

Page 22: ...pper LED lit red upper limit stop or CLOSED position reached Lower LED lit red lower limit stop or OPEN position reached Upper LED flashing green drive running moving towards CLOSED position Upper LED...

Page 23: ...rwise refer to the following notes and separate instruction sheets A plate pack always has a 4 hole first plate which has a gasket around all 4 ports This plate sits against the fixed chassis plate Ne...

Page 24: ...ed intermediate plates On GL13 plates the letter O is stamped into either the top or bottom of each plate and alternate left and right top ports have a gasket around their circumference These sequence...

Page 25: ...e secondary side of the unit and remove the sensor clean as appropriate If heavily scaled the Plate Heat Exchanger will probably be similarly affected strip and clean as necessary see maintenance proc...

Page 26: ...y hand using the fold out lever on the outside of the actuator as shown below On AVM124 actuators the single LED will flash off and on rapidly this is to indicate manual override is in operation On AV...

Page 27: ...w investigate the effect of turning off HWS recirculation pumps where they are installed on the HWS return If it improves water flow try operating the pump on a lower speed or reinstall it on the HWS...

Page 28: ...nsfer Pump UPS40 120 2FB 1 Phase E3C Primary Pump Motor UPS50 120 1 Phase 96406015 E3C Primary Pump Motor UPS50 120 3 Phase 96406017 E3C Secondary Recirculating Pump UPS32 55B 1 Phase 52001097 Telemec...

Page 29: ...valve Sauter type BXE050F300 for E3C only Sauter actuator type AVR32 W30 F001 for BXE valve Sauter actuator type AVM234SF132 5 for BXE valve Integral E series controller complete yellow facia red disp...

Page 30: ...STOKVIS ENERGY SYSTEMS 96R WALTON ROAD EAST MOLESEY SURREY KT8 0DL TEL 08707 707 747 FAX 08707 707 767 E MAIL info stokvisboilers com WEBSITE www stokvisboilers com...