Electrical Specifications Smartfire™ Intelligent Combustion Control Page 7203

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SMARTFIRE™ Intelligent Combustion Control Page 7203 Electrical Specifications Valve Position Control 0.1 angular degree resolution Flow Control ± 1% of flow reading over a turndown of 20:1 Air/Fuel Ratio Control ± 2% with turndown of 20:1 Power Supply Input 100-120 VAC @ 2.5 Amps max, 50-60 Hz 200-240 VAC @ 1.5 Amps max, 50-60 Hz Approvals FM & CSA (CE approval pending) Ambient Temperature -20°F to 122°F (-29°C to 50°C) Output: 350 Ohms max user load resistance 4-20 mA I/O Input: 20 mA max current, 250 Ohm input resistance Input Coil: 120 VAC @ 7.5 mA 240 VAC @ 3.8 mA Control Relays Output Contacts: 250 VAC @ 10 Amps, 30 VDC @ 10 Amps Dimensions (inches) Interface Panel 12.88 0.31 0.25 Mounting Holes 4-Places 24 VDC Power Supply User Display Size: 3.25 x 5.75 14.75 Size: 5.5 x 4.125 Burner Brain Panel Depth: 4.25 8/15 Size: 4.375 x 10.0 Panel Weight 9 pounds Page 7204 SMARTFIRE™ Intelligent Combustion Control Dimensions (inches) Flow Controllers / Flow Bodies 6.25 4.0 Flow Controller Depth: 3.25 Flow Controller Weight: 3 pounds plus Flow Body Probe Length: 10.75 for Air 6.75 for Gas Flow Body OD: (see table) Flow Body Length: (see table) Low Range Air Flow Body Dimensions (Inches) Size O.D. Length No. of Weight Pcs. (lbs.) Flanges Type Weight High Range Max Min Flow Max Flow Min Flow Max Flow High Range Pressure 1000's 1000's 1000's 1000's D rop ("wc) scfh scfh scfh scfh 8 8.63 34 1 50 Rolled Angle 12 2.8 50 3.8 75 4.7 12 12.75 50 1 68 Rolled Angle 13 6.2 111 8.3 167 4.7 4.7 16 16.0 64 2 110 Rolled Angle 21 9.8 176 13.2 263 20 20.0 80 2 220 Rolled Angle 25 15.3 276 20.7 414 4.7 24 24.0 96 2 250 Rolled Angle 32 22.2 399 29.9 599 4.7 28 28.0 96 2 275 Rolled Angle 43 30.3 546 40.9 818 4.7 Low Range Removable Screen Air Flow Body Dimensions (Inches) No. of Size O.D. Length Pcs. Weight (lbs.) C.S. S. S. Min Flow Max Flow Min Flow Max Flow Flanges Type High Range Weight 1000's scfh 1000's scfh 1000's scfh 1000's scfh Max High Range Pressure Drop ("wc) C.S. S. S. 12 12.75 50 1 109 109 Rolled Angle 13 13 6.2 111 8.3 167 4.7 16 16.0 64 2 192 196 Rolled Angle 21 21 9.8 176 13.2 263 4.7 20 20.0 86 2 286 292 Rolled Angle 25 26 15.3 276 20.7 414 4.7 24 24.0 102 2 384 393 Rolled Angle 32 33 22.2 399 29.9 599 4.7 28 28.0 102 2 456 467 Rolled Angle 43 44 30.3 546 40.9 818 4.7 SMARTFIRE™ Intelligent Combustion Control Dimensions Page 7205 (inches) Flow Controllers / Flow Bodies 6.25 4.0 Flow Controller Depth: 3.25 Flow Controller Weight: 3 pounds plus Flow Body Probe Length: 10.75 for Air 6.75 for Gas Flow Body OD: (see table) Flow Body Length: (see table) Gas Flow Body Dimensions (Inches) Size O.D. Length No. of Weight Pcs. (lbs.) Flanges Type Weight Low Range High Range Max Min Flow Max Flow Min Flow Max Flow High Range Pressure 1000's 1000's 1000's 1000's Drop ("wc) scfh scfh scfh scfh 2 2.38 8 1 13 ANSI* 15 0.15 2.70 0.30 5.40 4.2 3 3.5 12 1 28 ANSI* 20 0.45 8.10 0.63 11.25 3.6 4.5 4 4.5 16 1 45 ANSI* 28 0.63 11.25 1.25 22.50 6 6.63 24 1 70 ANSI* 32 1.25 22.50 2.50 45.00 3.6 6HC 6.63 24 1 70 ANSI* 32 3.75 67.50 5.00 90.00 14.3 *150 lb. rating Oxygen (or Air) Stainless Steel Flow Body Dimensions (Inches) Size O.D. Length No. of Weight Pcs. (lbs.) Flanges Type Weight Low Range High Range Max Min Flow Max Flow Min Flow Max Flow High Range Pressure 1000's 1000's 1000's 1000's D rop ("wc) scfh scfh scfh scfh 2 2.38 8 1 13 ANSI* 15 0.2 2.7 0.3 5.4 3 3.5 12 1 28 ANSI* 20 0.5 8.1 0.6 11.3 7.1 4 4.5 16 1 45 ANSI* 28 0.6 11.3 1.3 22.5 9.0 6 6.63 24 1 70 ANSI* 32 1.3 22.5 2.5 45 7.1 *150 lb. rating 8/15 8.3 Page 7206 SMARTFIRE™ Intelligent Combustion Control Valve Body Specifications 2 6 8 4 9 7 12 1 8 10 11 3 7 8 5 Valve Body Material Specifications - 1" thru 4" Valve Body Assembly Item No. Description 1 Valve Body 2 Valve Stem 303 Stainless Steel - ASTM A157 GR, G3000 304 Stainless Steel - ASTM A240 Type 304 UNS No. S30400 3 Butterfly Disc 4 Top Bushing 5 Bottom Bushing GP Flat Faced GP Raised Faced Oxy Flat Faced Gray Iron ASTM A157 GR, G3000 Carbon Steel ASTM A216 GR, WCB Brass ASTM B62 UNS No. C83600 Bronze - ASTM B271, B505 and B584 UNS No. C93200 6 Top Shim Bushing 7 O-Ring 8 O-Ring 9 O-Ring 10 Screw 18-8 Stainless Steel 11 Washer 304 Stainless Steel 12 Retaining Ring 316 Stainless Steel Buna-N Viton SMARTFIRE™ Intelligent Combustion Control Page 7207 Valve Body Specifications 2 5 6 11 7 4 10 1 8 9 3 4 12 Valve Body Material Specifications - 6" thru 16" Item No. Valve Size Description 6" & 8" 8/15 1 Valve Body 2 Valve Stem 10" - 16" Gray Iron - ASTM A157 GR, G3000 316 Stainless Steel - ASTM A276 Carbon Steel - ASTM A108 UNS No. G10180 304 Stainless Steel - ASTM A167 UNS No. S30400 3 Butterfly Disc 4 Top & Bottom Bushing 5 Shim Bushing 6 O-Ring 7 O-Ring 8 Screw 304 Stainless Steel Zinc Plated Carbon Steel 316 Stainless Steel Zinc Plated Carbon Steel 9 Hex Nut 10 Retaining Ring 11 Retaining Ring 12 Pipe Plug Bronze - ASTM B271, B505 and B584 UNS No. C93200 Buna-N Carbon Steel - SAE 1060-1090 UNS No. G10600-G10900 Alloy Steel - ASTM A322 UNS G40370 Page 7208 SMARTFIRE™ Intelligent Combustion Control Valve Body Specifications 3A 8A 6A 7A 10A 4A 9A 5A 2A 1A 11A 4A SMARTFIRE Valve Body Assembly Material Specifications Item No. Description SMARTFIRE Component Material Specifications 1A Valve Body Sub-assembly Assembly per pages 7205 & 7206 2A Locating Spring Pin Zinc Plated Carbon Steel 3A Adapter Bracket ASTM B179 T6 Aluminum 4A † Socket Head Cap Screw Zinc Plated Carbon Steel 5A Coupling ASTM A582 Type 303 Stainless Steel 6A Locking Collar Zinc Plated Alloy Steel 7A Spring Pin Zinc Plated Carbon Steel 8A Dowel Pin 303 Stainless Steel 9A Hard Stop Screw 18-8 Stainless Steel 10A Hard Stop Nut Stainless Steel 11A † Cover Plate Aluminum † - These items used only on sizes 1" thru 4" SMARTFIRE™ Intelligent Combustion Control Dimensions 1" SMARTFIRE™ Valve Actuator 4.0 Page 7209 (in inches) 1.25" SMARTFIRE™ Valve Actuator 4.4 4.0 4.4 2.0 2.0 .5" NPT Threads .5" NPT Threads 10.2 10.2 12.2 12.7 .62 dia. 4 holes .62 dia. 4 holes 3.0 45˚ 4.2 dia. 45˚ 3.5 3.5 dia. bolt circle A 3.1 dia. bolt circle 2.5 2.9 1.1 dia. 1" 1" A 2.7 3.2 1.4 dia. M8 - 1.25 tap .62 deep 2 holes 5.0 dia. 1 1.31 1 M8 - 1.25 tap .62 deep 2 holes 1.31 Flange Dimension "A" Iron Steel Brass 8/15 Flange Dimension "A" Threaded 2.87 Threaded 3.15 Socket Welded 2.84 Threaded 2.81 Solder Cup 3.51 Iron Steel Brass Threaded 3.05 Threaded 3.12 Socket Welded 3.05 Threaded 3.05 Solder Cup 3.63 Page 7210 SMARTFIRE™ Intelligent Combustion Control Dimensions 1.5" SMARTFIRE™ Valve Actuator (inches) 2" SMARTFIRE™ Valve Actuator 4.0 4.0 4.4 2.0 4.4 2.0 .5" NPT Threads .5" NPT Threads 10.2 10.2 12.7 12.7 .75 dia. 4 holes .62 dia. 4 holes 5.0 dia. 3.5 45˚ 6.0 dia. 45˚ 3.5 4.8 dia. bolt circle 3.9 dia. bolt circle A 2.8 3.2 A 3.0 3.4 2.2 dia. 1.7 dia. 1" 1" M8 - 1.25 tap .62 deep 2 holes 1 M8 - 1.25 tap .62 deep 2 holes 1 1.31 1.69 Flange Dimension "A" Iron Steel Brass 1" Flange Dimension "A" Threaded 3.27 Threaded 3.23 Socket Welded 3.24 Threaded 3.15 Solder Cup 3.88 Iron Steel Brass Threaded 3.43 Threaded 3.56 Socket Welded 3.51 Threaded 3.72 Solder Cup 4.62 SMARTFIRE™ Intelligent Combustion Control Dimensions 2.5" SMARTFIRE™ Valve Actuator Page 7211 (in inches) 3" SMARTFIRE™ Valve Actuator 4.0 4.0 4.4 2.0 4.4 2.0 .5" NPT Threads .5" NPT Threads 10.2 10.2 13.2 13.2 .75 dia. 4 holes 7.5 dia. .75 dia. 4 holes 45˚ 4.0 2.6 dia. 4.0 3.3 dia. 3.8 5.5 dia. bolt circle 1 1 3.8 4.2 M8 - 1.25 tap .62 deep 2 holes 1 Flange Dimension "A" Steel Brass 8/15 1 M8 - 1.25 tap .62 deep 2 holes 1.81 1.81 Iron 6.0 dia. bolt circle A A 4.2 7.5 dia. 45˚ Flange Dimension "A" Threaded 3.72 Threaded 3.67 Socket Welded 3.79 Threaded 3.80 Solder Cup 5.27 Iron Steel Brass Threaded 3.83 Threaded 4.13 Socket Welded 4.03 Threaded 4.02 Solder Cup 5.09 Page 7212 SMARTFIRE™ Intelligent Combustion Control Dimensions 4" SMARTFIRE™ Valve Actuator (in inches) 6" SMARTFIRE™ Valve Actuator 4.0 4.0 2.0 4.4 2.0 4.4 .5" NPT Threads .5" NPT Threads 10.2 [1] 10.2 13.8 15.1 [1] 9.0 dia. 1/2-13 UNC 6 holes 8.9 dia. 4.3 dia. 7.75" dia. bolt circle 6.1 dia. 4.6 7.5 dia. bolt circle 22.5˚ A 5.3 5.9 .75 dia. 8 holes 4.9 60° 5.9 1 1 M8 - 1.25 tap .62 deep 2 holes 6.1 1.5 1.0 4.3 .438 deep 4 holes 1.0 2.06 1.0 3.0 1.0 3.0 Flange Dimension "A" Iron Steel Threaded 4.13 Threaded 4.06 Socket Welded 4.06 SMARTFIRE™ Intelligent Combustion Control Dimensions 8" SMARTFIRE™ Valve Actuator 4.0 Page 7213 (in inches) 10" SMARTFIRE™ Valve Actuator 4.4 2.0 4.4 4.0 .5" NPT Threads 2.0 .5" NPT Threads 10.2 [1] 10.2 [1] 16.0 dia. 18.4 [1] 10.25 dia. bolt circle 1/2-13 UNC 6 holes 1.0 dia. 12 holes 7.6 60° 7.4 8.4 2.5 6.5 7.6 .438 deep 4 holes 1.0 1.0 1.0 3.0 1.0 3.0 Note: Flanges are shipped loose. 8/15 3.0 1.0 3.6 1.1 4.4 1.0 1.0 9.2 11.8 dia. 1.5 1.0 .438 deep 4 holes 10.0 dia. 8.0 dia. 7.0 14.2 dia. bolt circle 13.0 dia. 16.2 [1] 3.0 Page 7214 SMARTFIRE™ Intelligent Combustion Control Dimensions 12" SMARTFIRE™ Valve Actuator 4.0 14" SMARTFIRE™ Valve Actuator 4.4 4.0 2.0 4.4 2.0 (in inches) .5" NPT Threads .5" NPT Threads 10.2 [1] 10.2 [1] 20.6 [1] 17.0 dia. bolt circle 19.4 [1] .438 deep 4 holes 17.4 dia. 19.0 dia. 1.0 dia. 12 holes .438 dee 4 holes 5.8 1.1 dia. 12 holes 12.0 dia. 4.6 9.6 8.7 10.5 3.0 7.6 3.0 7.6 Note: Flanges are shipped loose. 9.5 Note: Flanges are shipped loose. 1.0 1.0 1.0 1.0 13.2 dia. 11.4 16.0 dia. 10.2 21.0 dia. 18.8 dia. bolt circle 3.0 3.0 SMARTFIRE™ Intelligent Combustion Control Dimensions Page 7215 (in inches) 16" SMARTFIRE™ Valve Actuator 4.0 2.0 4.4 .5" NPT Threaded 10.2 [1] 23.5 dia. 21.4 [1] 21.2 dia. bolt circle .438 deep 4 holes 12.2 19.4 dia. 15.0 dia. 6.6 1.12 dia. 16 holes 10.5 3.0 8.1 Note: Flanges are shipped loose. 8/15 1.0 1.0 1.0 1.0 11.4 3.0 3.0