Bryant 310JAV 750 5001 775 800 6000 825 850 875 900, 650, 675 7001 725 8000 750 775 825

Table 10—Orifice Size* And Manifold Pressure For Gas Input Rate (Continued)

(Tabulated Data Based On 22,000 Btuh Per Burner, Derated 4 Percent For Each 1000 Ft Above Sea Level)

ALTITUDE			AVG GAS				SPECIFIC GRAVITY OF NATURAL GAS
			HEAT VALUE		0.58			0.60			0.62			0.64
	RANGE
	(FT)		AT ALTITUDE	Orifice		Manifold	Orifice		Manifold	Orifice		Manifold	Orifice		Manifold
			(BTU/CU FT)
				No.		Pressure	No.		Pressure	No.		Pressure	No.		Pressure
			725			3.4	43		3.5	43		3.6	43		3.7
				43
Only			750	43		3.2	43		3.3	43		3.4	43		3.5
		5001	775	43		3.0	43		3.1	43		3.2	43		3.3
U.S.A.		to	800	43		2.8	43		2.9	43		3.0	43		3.1
		6000	825	43		2.6	43		2.7	43		2.8	43		2.9
			850	43		2.5	43		2.5	43		2.6	43		2.7
			875	43		2.3	43		2.4	43		2.5	43		2.6
			900	43		2.2	43		2.3	43		2.3	43		2.4
ALTITUDE			AVG GAS				SPECIFIC GRAVITY OF NATURAL GAS
			HEAT VALUE		0.58			0.60			0.62			0.64
	RANGE
			AT ALTITUDE
	(FT)			Orifice		Manifold	Orifice		Manifold	Orifice		Manifold	Orifice		Manifold
			(BTU/CU FT)
				No.		Pressure	No.		Pressure	No.		Pressure	No.		Pressure
			675			3.4	43		3.5	43		3.6	43		3.7
				43
Only			700	43		3.1	43		3.3	43		3.4	43		3.5
		6001
			725	43		2.9	43		3.0	43		3.1	43		3.2
U.S.A.		to	750	43		2.7	43		2.8	43		2.9	43		3.0
		7000	775	43		2.6	43		2.7	43		2.7	43		2.8
			800	43		2.4	43		2.5	43		2.6	43		2.7
			825	43		2.3	43		2.3	43		2.4	43		2.5
			850	43		2.1	43		2.2	43		2.3	43		2.4
ALTITUDE			AVG GAS				SPECIFIC GRAVITY OF NATURAL GAS
			HEAT VALUE		0.58			0.60			0.62			0.64
	RANGE
	(FT)		AT ALTITUDE	Orifice		Manifold	Orifice		Manifold	Orifice		Manifold	Orifice		Manifold
			(BTU/CU FT)
				No.		Pressure	No.		Pressure	No.		Pressure	No.		Pressure
			650			3.1	43		3.2	43		3.4	43		3.5
				43
Only			675	43		2.9	43		3.0	43		3.1	43		3.2
		7001	700	43		2.7	43		2.8	43		2.9	43		3.0
U.S.A.		to	725	43		2.5	43		2.6	43		2.7	43		2.8
		8000	750	43		2.4	43		2.4	43		2.5	43		2.6
			775	43		2.2	43		2.3	43		2.4	43		2.4
			800	43		2.1	43		2.1	43		2.2	43		2.3
			825	48		3.7	43		2.0	43		2.1	43		2.2
ALTITUDE			AVG GAS				SPECIFIC GRAVITY OF NATURAL GAS
			HEAT VALUE		0.58			0.60			0.62			0.64
	RANGE
			AT ALTITUDE
	(FT)			Orifice		Manifold	Orifice		Manifold	Orifice		Manifold	Orifice		Manifold
			(BTU/CU FT)
				No.		Pressure	No.		Pressure	No.		Pressure	No.		Pressure
			625	43		2.9	43		3.0	43		3.1	43		3.2
Only			650	43		2.7	43		2.8	43		2.9	43		3.0
		8001	675	43		2.5	43		2.6	43		2.7	43		2.8
U.S.A.		to	700	43		2.3	43		2.4	43		2.5	43		2.6
		9000
			725	43		2.2	43		2.2	43		2.3	43		2.4
			750	43		2.0	43		2.1	43		2.2	43		2.2
			775	48		3.6	48		3.7	43		2.0	43		2.1

* Orifice numbers 43 are factory installed

37