Murphy SM1 Manuals

SM Series TANKTENDTM Systems Installation and Operation Instructions Models: SM1, SM1VR, SM2, SM2VR, SM3, SM3VR, SM4, SM4VR TSM-95129N Revised 01-97 Section 15 (00-02-2019) The SM Series System can monitor above or below ground, single or multi-tank systems (4 tanks maximum). The SM Series includes BGT1 gage (s) in a wall mounting panel. The SMVR series includes a vapor recovery option that compensates for gas blankets or head pressure caused by vapor recovery storage systems. The SM includes a push-button actuated electrical pump assembly, that supplies the air to clear sensing lines for current readings. Pump oper- ating voltages available are 120 or 230 VAC (see below). SM Series Specifications Panel: Hollow wall mount, cold rolled steel, painted. Shipping Weight (P100 Pump included): SM1: 27 lb. (12.25 kg) approximately. SM2: 44 lb. (20 kg) approx. SM3: 54 lb. (24.5 kg) approx. SM4: 65 lb. (29.5 kg) approx. Shipping Dimensions for All Models (P100 Pump included): 40 x 9 x 15-3/4 in. (1016 x 229 x 400 mm). SMPA and SMPA230 Pump Assemblies Operating Voltage: 120 VAC (SMPA); 230 VAC (SMPA230). Power Cable: Insulated, 16 AWG (1.5 mm2) x 8 ft. (2.4 m). Case: Weatherproof enclosure; painted. Shipping Weight: 10 lbs. (4.53 kg). Shipping Dimensions: 12 x 12 x 10 in. (305 x 305 x 254 mm). Please read the following information before installing. A visual inspection of this product for damage during shipping is recommended before mounting. It is your responsibility to have a qualified person install this unit and make sure it conforms to NEC and local codes. GENERAL INFORMATION ® FRANK W. MFR. WARNING BEFORE BEGINNING INSTALLATION OF THIS MURPHY PRODUCT  Disconnect all electrical power to the machine.  Make sure the machine cannot operate during installation.  Follow all safety warnings of the machine manufacturer.  Read and follow all installation instructions. 1-1/2 in. (38 mm) 1/4 in. (6 mm) dia. 4-places Mounting Holes 1-1/2 in. (38 mm) 14 in. (355 mm) 14 in. (355 mm) 3 in. (76 mm) 1/4 in. (6 mm) dia. 4-places Mounting Holes 25-3/8 in. (645 mm) 14 in. (355 mm) 3 in. (76 mm) 1-3/16 in. (30 mm) 2-1/2 in. (63 mm) 12-1/4 in. (311 mm) 1-1/4 in. (32 mm) 9/32 in. (7 mm) dia. 6-places 10 in. (254 mm) 5/8 in. (16 mm) 4-1/8 in. (105 mm) 3 in. (76 mm) 3 in. (76 mm) 36 in. (914 mm) 1/4 in. (6 mm) dia. 4-places–Mounting Holes 14 in. (355 mm) 3 in. (76 mm) 1-3/16 in. (30 mm) 2-1/2 in. (63 mm) 14 in. (355 mm) 3 in. (76 mm) 1-3/16 in. (30 mm) 2-1/2 in. (63 mm) 39-1/2 in. (1 m) 1/4 in. (6 mm) dia. 4-places–Mounting Holes Mounting Dimensions SM1 / SM1VR (1-Tank Monitoring Systems) SM2 / SM2VR (2-Tank Monitoring Systems)* SM3 / SM3VR (3-Tank Monitoring Systems)* SM4 / SM4VR (4-Tank Monitoring Systems)* SMPA and SMPA230 Mounting Dimensions * Mounting dimensions also apply for vertical mounting configurations.