Vacuum Pump Exhaust Filters 443S - 456S0 pages

Stainless Steel Vacuum Pump Exhaust Filters

437S

443S

447S

456S

Principal Specifications
Housing Model

443S

437S

447S

456S

Port Size - NPT

2”

3”

3”

3”

Drain Port

1/4”

1/4”

1/4”

1/4”

Gauge Port

1/4”

1/4”

1/4”

1/4”

Maximum Temperature - ºC

200

200

200

200

Maximum Flow Rate - m³/hr

150

170

340

765

Body

SS

SS

SS

SS

Internals

SS

SS

SS

SS

Gaskets

Viton

Viton

Viton

Viton

A - mm

72

87

87

193

B - mm

300

356

356

495

C - mm

735

510

790

1000

D - mm

219

273

273

406

16000

25000

35000

65000

Standard Gasket Set

GV433S

GV437S

GV437S

GV456S

Nitrile Gasket Set

GN433S

GN437S

GN437S

GN456S

Disposable Element

51-476-50CS

51-230-50CS

51-476-50CS

51-476-50CS

Number of Elements

3

7

7

16

Materials of Construction (1)

Principal Dimensions

Volume - cc
Accessories

Filter Element Codes

Notes

(1) Material abbreviations, AL = Aluminium, SS = 316L Stainless Steel

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