Graco 309550Y List of Models/Mix Chamber Selection Guide, Round Pattern Guns

List of Models/Mix Chamber Selection Guide

List of Models/Mix Chamber Selection Guide

Round Pattern Guns

		Mix Chamber
		Impingement
Gun Part		Port Size	Equivalent	Seal
No., Series	Part No.	in. (mm)	Size	Material
246099, A	AR2020	.020 (0.50)	-000	SST
246100, A	AR2929	.029 (0.70)	-00	SST
248617, A	AR3737	.037 (0.94)	None	SST
246101, A	AR4242	.042 (1.00)	-01	SST
246102, A	AR5252	.052 (1.30)	-02	SST
246103, A	AR6060	.060 (1.50)	-03	SST
246104, A	AR7070	.070 (1.75)	-04	SST
246105, A	AR8686	.086 (2.15)	-05	SST
255201, A	AR4242	.042 (1.00)	-01	Polycarballoy
255202, A	AR5252	.052 (1.30)	-02	Polycarballoy

FLOW RATE in gpm (lpm)* * To calculate flow in lb/min, multiply gpm rate by 10. Example: 2 gpm x 10 = 20 lb/min.

5.0

(18.9)

4.0

(15.1)

3.0

(11.4)

2.0

(7.6)

1.0

(3.8)

0

									2
								8
							2								4
							8
							W							6
							A						4
						)							6
					0								W
					(	5							A
												)
				6							4
			8							0
		6								(
	8									0
R									7
A								0
							7
							R
							A

																	7
																5
															7
														5
												W
										A
									)
								3
							0
						(
				0
			6
		0
	6																					*
R
																					6
A																			4
																		6
																4
															W
														A
													,
											)
										2
									0
								(
							2
					5
				2
			5
	R
A
																									*
																								9
																							3
																						9
															),AW3
														1
										2(0
									4
								2																		*
							4
			AR																						3
																							33
																						3
																					W
																		,	A
																7
															3
														7
													3															8*
											R
									A																		2
																									28
																								W
																						, A
															29					0)
																		(0
												29
									AR
																					0)
														20			(00
											20
								AR

500	1000	1500	2000	2500	3000	3500
(3.5, 35)	(6.9, 69)	(10.3, 103)	(13.8, 138)	(17.4, 172.4)	(20.7, 207)	(24.1, 241)

PRESSURE in psi (MPa, bar)

*Accessory AW (wide pattern) mix chambers are available. See page 41.

309550Y 3