INS-PV IntelliPurge Nitrogen Purge Valve ® Features • Automatically purges corrosive oxygen from a fire sprinkler system. • Built in nitrogen analyzer for continuous monitoring of N2 levels in the sprinkler system. • Local display allows visual indication of nitrogen level and purge time. • LED’s for Power, Purging Status and Trouble conditions • Unique IntelliDry purge mode for ice plug and freezer application. • Used in conjunction with INS-RA remote annunciator for networking capability. • Form C dry contacts for Building Management System (BMS) notification. • Includes UL listed and FM approved float type vent for fire protection service (175 PSI service pressure rating) that automatically closes when water reaches the vent in the event of a system activation. Description Technical Specifications The INS-PV Potter IntelliPurge Nitrogen Purge Valve is designed to work with Potter Nitrogen Generators to effectively purge corrosive oxygen from a fire sprinkler system. Potter’s INS-PV is the easiest and most effective way to ensure that high purity nitrogen is equally distributed throughout the fire sprinkler system. Simply install the INSPV at a remote point in the fire sprinkler system and start the purge cycle. The built in nitrogen analyzer samples the exiting gas, providing up to date information on the nitrogen levels in the fire sprinkler system. Once the INS-PV has measured that the fire sprinkler system has reach 98% N2, the unit automatically stops purging and signals a successful purge. Even after the system has stopped purging, the INSPV periodically samples the gas within the sprinkler system, ensuring that the fire sprinkler system is at 98% N2 and the fire sprinkler system is protected. Dry contacts are provided for BMS notification. Using the optional INS-RA Remote Annunciator up to 27 INS-PV units can be networked together, allowing for large nitrogen applications to be easily controlled and monitored from one convenient location. ® Power Requirements 24 Volt AC/DC, 1.5 A Operating Temperature -4°F-122°F (-20°C-50°C) 10%-93% @ 86ºF (30ºC) non-condensing humidity Operating Pressure Maximum air pressure entering INS-PV must not exceed 100 PSI Maximum INS-PVs (Networked) 27 Maximum Wire Length (Network) 6500 ft. Size (WxHxD) 7.3” x 6.8” x 7.9” Wire Gauge 14 AWG - 22 AWG Installation The INS-PV must be installed at the furthest point from the riser On the fire sprinkler system. 24 Volt AC/DC power is required. Install in accordance with IntelliPurge® Installation Manual #5401532 Potter Electric Signal Company, LLC • St. Louis, MO 8910402 - REV A • • 12/14 Phone: 800-325-3936 • www.pottersignal.com PAGE 1 OF 2 INS-PV IntelliPurge Nitrogen Purge Valve ® Dimensions Fig 1 8 Front6 View 7 4 5 14.65in 372.21mm D 8 7 14.65in 372.21mm D UL3 LISTED PURGE VALVE2 FOR FIRE SPRINKLER BRANCH LINE APPLICATIONS. 4 5 6 1.15in 29.08mm ASSEMBLY (REPLACEMENT) B 8 7 2.57in 1/2" BALL VALVE SYSTEM ISOLATION VALVE 65.21mm FOR INSTALLATION AND MAINTENANCE B 6.88in 6 174.70mm D .875in 22.23mm ELECTRICAL KNOCKOUTS 1/2" Y-TYPE #40 MESH STRAINER FOR 1/2" CONDUIT CONNECTION 3 PLCS Side View 4.80in 4 3 2 372.21mm 6.85in 173.95mm 1 121.92mm 199.64mm 186.94mm ALL DIMENSIONS FOR REFERENCE ONLY 1.06in 26.92mm = INCH [XX.XX] = MILLIMETERS 1.33in 33.84mm9.83in DATA CONTAIN OR PART OUTS 249.59mm 1.15in 29.08mm 1/4" BARBED HOSE CONNECTION EXHAUST/CONDENSATION OUTLET 8 7 1/2" BALL VALVE SYSTEM ISOLATION VALVE FOR INSTALLATION AND MAINTENANCE 7 NGP-SPV VENT B ASSEMBLY (REPLACEMENT) 2.57in 6 5 65.21mm SIZE 7.36in DATE 8-7-2014 B NWD 186.94mm APPROVALS DRAWN CHECKED Stock No. IntelliPurge Nitrogen Purge Valve 1119478 Vent Assembly Replacement INS-PV Housing Assembly Replacement BACK VIEW Optional AC Power Transformer 24 VAC, 40VA 6 7 Potter Electric Signal Company, LLC -- 3 8-7-2014 2 DWG. NO. -- SCALE 1:4 SHEET 1 OF 1 1 B VENDOR CERTIFICATION VENDOR CERTIFIES ALL PARTS SUPPLIED FROM THIS DRAWING HAVE BEEN PRODUCED TO ITS SPECIFICATIONS AND VENDOR WILL BE RESPONSIBLE FOR ANY REWORK COST WHERE SPECIFICATIONS HAVE NOT BEEN MET. ® 8 ±1° .XXX = ±.005 • PROPRIETARY DATA DATA CONTAINED HEREIN SHALL NOT BE USED, DUPLICATED OR DISCLOSED IN WHOLE OR PART OUTSIDE POTTER ELECTRIC, INC. WITHOUT WRITTEN PERMISSION OF SAME. 1.33in 33.84mm 1119474 2.18in POTTER ELECTRIC SIGNAL CO. CAD GENERATED DRAWING, DO NOT MANUALLY UPDATE 55.38mm DECIMALS ANGLES .XX = ±.015 .XXX = ±.005 ±1° APPROVALS DRAWN DATE NWD 5270462 CHECKED 5 St. Louis, MO 8910402 - REV A INTELLIPURGE VALVE (OUTLINE DRAWING) TOLERANCES UNLESS SPECIFIED 3.43in 1119473 87.13mm 4 • • 12/14 3 Phone: 800-325-3936 -- 2 • A TITLE DO NOT SCALE DRAWING SIZE DWG. NO. 8-7-2014 B 8-7-2014 SCALE 1:4 NWD CHECKED ALL DIMENSIONS FOR REFERENCE ONLY 7.45in 189.17mm Description A INTELLIPURGE VALVE (OUTLINE DRAWING) 3 DO NOT SCALE DRAWING 4.80inUNLESS SPECIFIED 4 TOLERANCES DECIMALS ANGLES 121.92mm .XX = ±.015 5 A APPROVALS DRAWN TITLE .XX = INCH [XX.XX] = MILLIMETERS Ordering Information Model INS-PV NGP-SPV Replacement POTTER ELECTRIC SIGNAL CO. CAD GENERATED DRAWING, DO NOT MANUALLY UPDATE .875in 22.23mm ELECTRICAL KNOCKOUTS FOR 1/2" CONDUIT CONNECTION 3 PLCS4 87.13mm BACK VIEW 8 MODEL .XX = ±.015 .XXX = ±.005 87.13mm 6 DO NOT SCAL PROPRIETARY DATA TOLERANCES UNL DATA CONTAINED HEREIN SHALL NOT BE USED, DUPLICATED OR DISCLOSED IN WHOLE C OR PART OUTSIDE POTTER ELECTRIC, INC. WITHOUT WRITTEN PERMISSION OF SAME. DECIMALS 2.18in 1/2" Y-TYPE #40 MESH STRAINER BACK VIEW 55.38mm 6.88in 174.70mm 3.43in POTT VENDOR CERTIFICATION VENDOR CERTIFIES ALL PARTS SUPPLIED FROM THIS DRAWING HAVE BEEN PRODUCED CAD TO GENERATE ITS SPECIFICATIONS AND VENDOR WILL BE RESPONSIBLE FOR ANY REWORK COST WHERE DO NOT MANU SPECIFICATIONS HAVE NOT BEEN MET. UNION POSITION VENT/ORIFICE APPROPRIATELY 3.43in 1.33in 33.84mm B VENDOR CERT ITS SPECIFICATI SPECIFICATION 202.58mm 2.18in 11.82in 55.38mm 300.34mm A D 1.57in 39.81mm ALL DIMENSIONS FOR REFERENCE 7.98inONLY 7.45in 189.17mm 1 .XX = INCH [XX.XX]7.36in = MILLIMETERS 7.86in .875in 22.23mm PURGE ELECTRICAL ORIFICE KNOCKOUTS 7.45in FOR 1/2" CONDUIT CONNECTION 189.17mm 3 PLCS 2.57in 65.21mm A 1.57in 39.81mm C UL LISTED PURGE VALVE FOR FIRE SPRINKLER BRANCH LINE .XX APPLICATIONS. C D 1/2" Y-TYPE #40 MESH STRAINER 11.82in 300.34mm UNION 6.88in POSITION VENT/ORIFICE 174.70mm APPROPRIATELY 5 Back View14.65in SLOTTED CAM LATCH 26.92mm 9.83in 249.59mm 1/2" BALL VALVE SYSTEM ISOLATION VALVE FOR INSTALLATION AND MAINTENANCE 1/4" BARBED HOSE CONNECTION EXHAUST/CONDENSATION OUTLET INS-PV HOUSING 11.82in 300.34mm UNION 7.98in POSITION 202.58mm VENT/ORIFICE APPROPRIATELY 1.15in 29.08mm 1/4" BARBED HOSE CONNECTION EXHAUST/CONDENSATION OUTLET C 7.98in 1.06in 202.58mm 9.83in 249.59mm UL LISTED PURGE VALVE FOR FIRE SPRINKLER BRANCH LINE APPLICATIONS. C 1 7.86in 199.64mm PURGE ORIFICE 6.85in 173.95mm SLOTTED CAM LATCH PURGE ORIFICE 6.85in 173.95mm SLOTTED CAM LATCH 3 -SHEET 1 OF 1 1 www.pottersignal.com PAGE 2 OF 2 --
© Copyright 2024 ExpyDoc
