Graco 238890, 238892, 238894 Dimensional Drawings, Model 244734 air operated

Dimensional Drawings

3/8 npt

inlet port

A

Models 238889 and 238891 with port plug Models 238890 and 238892 with gauge (spring operated)

AHeight: 8.9 in. (225 mm)

BDiameter of base housing: 2.65 in. (70 mm)

3/8 npt

outlet port

1/4 npt gauge port

B

06290

1/4–20 UNC mounting holes,

1/2 in. (12 mm) deep (both sides)

Model 238893 with port plug Model 238894 with gauge

Models 248090 and 255072 with gauge and 1/2 npt inlet and outlet ports

(air operated)

AHeight: 10.0 in. (254 mm)

BDiameter of diaphragm cover: 7.0 in. (179 mm)

Model 244734 (air operated)

AHeight: 8.1 in. (206 mm)

BDiameter of diaphragm cover: 7.0 in. (179 mm)

3/8 npt		1/2 npt	B
(1/2 npt for	B	outlet
248090)		port
	A
inlet port

A

06288		3/8 npt
	(1/2 npt for 248090)
		outlet port
1/4 npt
gauge port

1/4–20 UNC mounting holes,

1/2 in. (12 mm) deep (both sides)

TI1372	1/2 npt
	inlet port

1/4–20 UNC mounting holes,

1/2 in. (12 mm) deep (both sides)

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