Carrier 00EFN900003000A Materials Required for Steel Piping Flange Connections cont

Table 6 — Materials Required for Steel Piping Flange Connections (cont)

UNIT	COOLER PIPE FLANGE CONNECTION		FLEX CONNECTOR FLANGE CONNECTION
SIZE	Circuit A	Circuit B	Circuit A	Circuit B
280	Field supplied:	Field supplied:	Field supplied:	Accessory supplied:
	ASME B16.9 Stub End 4 in.	ASME B16.9 Stub End 4 in.	ASME B16.5 Class 600	Flex Connector Flange
	(102 mm)	(102 mm)	Flange 4 in. (102 mm)	(3100A: Item 13),
				Flex Connector Flange
	Accessory supplied:	Accessory supplied:	Accessory supplied:	O-ring
	Compressor Flange Gasket	Compressor Flange Gasket	Compressor Flange Gasket	(3100A: Item 8)
	(3100A: Item 9),	(3100A: Item 9),	(3100: Item 10)
	Loose Pipe Flange	Loose Pipe Flange
	(3100A: Item 11)	(3100A: Item 11)
300	Field supplied:	Field supplied:	Field supplied:	Accessory supplied:
	ASME B16.9 Stub End 4 in.	ASME B16.9 Stub End 4 in.	ASME B16.5 Class 600	Flex Connector Flange
	(102 mm)	(102 mm)	Flange 4 in. (102 mm)	(3100A: Item 13),
				Flex Connector Flange
	Accessory supplied:	Accessory supplied:	Accessory supplied:	O-ring
	Compressor Flange Gasket	Compressor Flange Gasket	Compressor Flange Gasket	(3100A: Item 8)
	(3100A: Item 9),	(3100A: Item 9),	(3100: Item 10)
	Loose Pipe Flange	Loose Pipe Flange
	(3100A: Item 11)	(3100A: Item 11)
325	Field supplied:	Field supplied:	Field supplied:	Field supplied:
	ASME B16.9 Stub End 4 in.	ASME B16.9 Stub End 4 in.	ASME B16.5 Class 600	ASME B16.5 Class 600
	(102 mm)	(102 mm)	Flange 4 in. (102 mm)	Flange 4 in. (102 mm)
	Accessory supplied:	Accessory supplied:	Accessory supplied:	Accessory supplied:
	Compressor Flange Gasket	Compressor Flange Gasket	Compressor Flange Gasket	Compressor Flange Gasket
	(3100A: Item 9),	(3100A: Item 9),	(3100: Item 10)	(3100: Item 10)
	Loose Pipe Flange	Loose Pipe Flange
	(3100A: Item 11)	(3100A: Item 11)
350	Field supplied:	Field supplied:	Field supplied:	Field supplied:
	ASME B16.9 Stub End 4 in.	ASME B16.9 Stub End 4 in.	ASME B16.5 Class 600	ASME B16.5 Class 600
	(102 mm)	(102 mm)	Flange 4 in. (102 mm)	Flange 4 in. (102 mm)
	Accessory supplied:	Accessory supplied:	Accessory supplied:	Accessory supplied:
	Compressor Flange Gasket	Compressor Flange Gasket	Compressor Flange Gasket	Compressor Flange Gasket
	(3100A: Item 9),	(3100A: Item 9),	(3100: Item 10)	(3100: Item 10)
	Loose Pipe Flange	Loose Pipe Flange
	(3100A: Item 11)	(3100A: Item 11)

LEGEND

3000A — Accessory Package Part No. 00EFN900003000A (30XA080-200) 3100A — Accessory Package Part No. 00EFN900003100A (30XA220-350) Item — Item No. (See Table 2)

*Copper connection.

Table 7 — Additional Refrigerant Charges Required

			LIQUID LINE		SUCTION LINE
LINE SIZE			lb (kg) OF			lb (kg) OF
		R-134a REFRIGERANT			R-134a REFRIGERANT
		PER FOOT (305 mm)			PER FOOT (305 mm)
in.	mm	lb		kg	lb		kg
11/8	29	0.41		0.186	—		—
13/8	35	0.64		0.2903	—		—
15/8	41	0.89		0.4037	—		—
31/8	79	—		—	0.05		0.0227
4	102	—		—	0.09		0.0408

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