Raypak 399B-2339B General Information, Burners per Valve Stages Fire at Stage

General Information

Model				Quantity of					Vent Size (in.)
No.	Burners			Gas Valves			Blowers		Flue	Intake
399B		8			1		1		6		6
499B		10			2		1		6		6
649B		13			2		1		8		6
749B		15			2		1		8		6
899B		18			3		1		8		6
989B		11			2		2		10		10
1259B		14			3		2		12		10
1529B		17			4		2		12		10
1799B		20			4		2		14		10
1999B		23			5		3		14		10
2069B		23			5		3		14		10
2339B		26			5		3		16		10
				Table A: Basic Data
Model		Burners per Valve									Stages			% Fire at Stage
No.	1		1A	2	3	4		1	2		3	4	1		2	3	4
399B	8							1							100
499B	5			5				1	1, 2				50		100
649B	7			6				1	1, 2				54		100
749B	8			7				1	1, 2				53		100
899B	6			6	6			1, 2	1, 2, 3				66		100
989B	6			5				1	1, 2				54		100
1259B	5			3	6			1	1, 2		1, 2, 3		36		57	100
1529B	6			4	4	3		1	1, 2		1, 2, 3	1, 2, 3, 4	35		59	82	100
1799B	6			4	5	5		1	1, 2		1, 2, 3	1, 2, 3, 4	30		50	75	100
1999B	4		5	5	5	4		1, 1A	1, 1A, 2		1, 1A, 2, 3	1, 1A, 2, 3, 4	39		61	83	100
2069B	4		5	5	5	4		1, 1A	1, 1A, 2		1, 1A, 2, 3	1, 1A, 2, 3, 4	39		61	83	100
2339B	5		6	5	5	5		1, 1A	1, 1A, 2		1, 1A, 2, 3	1, 1A, 2, 3, 4	42		62	81	100

Table B: Manifold Data

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