North America Supplemental Manual
for
EcoMAXX® No Return Valve (EM-NRV)
2020 - Second Edition - Version 0020
Страница 1: ...North America Supplemental Manual for EcoMAXX No Return Valve EM NRV 2020 Second Edition Version 0020...
Страница 2: ...the Microswitch to the NRV 13 Dust Level Sensor with Mounting Flanges O EM NRV DLS 14 Mounting the Dust Level Sensor to EcoMAXX NRV 14 Dust Level Sensor Recommended Installation Height 14 General Wir...
Страница 3: ...by Boss Products LLC 3 The Buyer shall be responsible for remedies to problems with material and services not provided by Boss Products LLC 4 Boss Products LLC at their sole discretion will repair or...
Страница 4: ...nt deflagration propagation from equipment through upstream ductwork to the work areas in accordance with NFPA 69 NFPA 69 Standard of Explosion Prevention Systems 2019 Edition Chapter 12 Deflagration...
Страница 5: ...ism s ATEX Certification NFPA 69 2019 A 12 2 3 4 6 STATES The minimum design pressure for the ductwork is typically 2 x Pred because the pressure wave reflects off the closed valve Depending on the di...
Страница 6: ...6 31 9 33 1 40 2 45 1 20 7 15 9 15 6 23 8 13 4 276 EM NRV28 700mm 27 6 33 9 35 0 42 1 47 0 21 7 16 9 16 5 25 6 11 0 298 Model A B C D E F G H I LBS EM NRV32 800mm 31 5 38 6 40 4 52 5 56 5 26 0 26 0 18...
Страница 7: ...0 4 0 16 EB FL10 9 92 10 125 11 14 12 48 6 0 4 0 16 EB FL12 11 90 12 125 13 35 14 89 8 0 4 0 20 EB FL14 13 85 14 125 15 28 16 88 8 0 4 0 20 EB FL16 15 78 16 125 17 24 18 88 8 0 4 0 20 EB FL18 17 75 18...
Страница 8: ...ture NEMA 4 Enclosure Status lights Green System OK RED System Trouble Terminals for Microswitch Intrinsic circuit with barrier and physical separation Drawings 120VAC Input Power 24VDC optional UL 69...
Страница 9: ...ed inside the No Re turn Valve Sizes 7 thru 28 have 1 counter weight Sizes 32 Utilize 2 counterweights with patented breaking elements Dependent on the size of the No Return valve the O EM NRV CP03 co...
Страница 10: ...ight onto mounting shaft then re tighten bolt using provided Allen wrench Step 3 Position counter weight in the locked position of the locking mechanism Step 4 Tighten the two bolts on counter arm to...
Страница 11: ...ipment Parts and Assembly Instructions Locking Mechanism 2x Upper Counter Weight Arm 2x Lower Counter Weight Arm Aircom manual with metric Allen Wrenches 6x Breaking Elements 32 Assembly Instructions...
Страница 12: ...he counter weight from locking in place during an event Step 5 Slide counter weight onto the shaft and insert safety pin to keep counter weight in place Step 6 Insert bolt and washer to secure the cou...
Страница 13: ...e screw Mounting the Microswitch to the NRV Step 4 Mount Microswitch to the locking mechanism using the provided bolts Step 5 Rotate counterweight arm into the locked position Ensure arm is centered i...
Страница 14: ...ide of the NRV and install second mounting flange on the sensor Adjust height of the sensor to required height de scribed in the drawing provided Dust Level Sensor Recommended Installation Height Dust...
Страница 15: ...panel One is an individual alarm configuration and the other is a general alarm config uration Choose the one that will work with your main system control panel You will need to refer to your main sy...
Страница 16: ...own in the General Alarm Configuration wiring diagram Then use a jumper to connect terminals 4 and 5 Connect low voltage control wires to terminals 3 and 4 as shown in the Individual Alarm Configurati...
Страница 17: ...e to one of the terminals labeled 1 Then connect the grey wire to the terminal labeled 2 On the wiring diagrams you will notice that the Dust Level Sensor will be installed inside the physical barrier...
Страница 18: ...e CP04 Similar to the CP03 the black wire will land in the 24V terminal and the gray wire will land in the 1 terminal Disregard all other wires from microswitch See below Jumper will be required betwe...
Страница 19: ...s running uninterrupted by a fault alarm 1 Press the Up or Down arrow until your screen displays the system time and then press the ESC key 2 The system menu will come up scroll using the up and down...
Страница 20: ...s Products to insure integrity and functionality of the valve Locking Mechanism with Mounting Bracket P N RP EM NRV LMB Flanges and Co Flanges Flange P N EB FL Co Flange P N EB CFL EcoMAXX NRV Control...
Страница 21: ...on 6729 GUADA COMA DR SUITE 100 SCHERTZ TX 78154 USA Phone 210 664 4200 FAX 913 620 6280 Email INFO BOSSPRODUCTSAMERICA COM WWW BOSSPRODUCTSAMERICA COM Boss Products LLC 2018 Revision 20 updates to di...
