? 

Available in 4 flange diameters from 150mm to 300mm;
and 4 heights, from 300mm to 520mm

? 

304, 316,304L,316L cast stainless steel valve housing
and endplate

? 

Standard Valves manufactured in Stainless Steel 304

? 

6 vane, 10 vane or 12 vane rotor.

? 

Heavy duty slide rail assembly

? 

Rotor design: close ended, radius pocket, scalloped,
and adjustable-tip

? 

Twin track linear bearing assembly

? 

Replaceable rotor wear tips

? 

Drilled flanges in accordance with GB PN10, ANSI 150#,
DIN PN10, JIS10K

? 

Interior coatings: hard chrome, tungsten, and Teflon

? 

Outboard bearings are standard and a full range of
shaft seal options is available

? 

Air purge shaft sealing

? 

Pressure differentials up to 1.5bar (21PSI).

Valve housing vent ports

? 

Open ended rotor with 8 vans

? 

Accessories: Drop-out box, speed monitor, vent box,
Air purge regulation station.

? A

? B  DIN

? C  DIN

D  DIN

? B  ANSI

? C  ANSI

D  ANSI

E

H

F

G

S

T

X

Y

*Z

RQC 150

4

150

240

285

8 x ? 22

241.3

279

8 x ? 22.2

15

320

245

265

885

320

152

37.5

1"

RQC 200

10

200

295

340

8 x ? 22

298.4

343

8 x ? 22.2

15

380

275

305

945

350

187

55

1?"

RQC 250

18

250

350

395

8 x ? 22

361.9

406

8 x ? 25.4

18

440

322

355

1040

420

220

65

1?"

RQC 300

30

300

400

445

8 x ? 22

431.8

483

8 x ? 25.4

23

520

365

405

1180

465

259

85

1?"

 *Note: Technical modification are possiblem dimensions in mm