Specification Download
NRS Gate Valve
PN10
Fig. 3126
Valve Standards: Complies with DIN3352.
Face to Face: DIN3202 F4 series.
Working Pressure and Temperature
Size 40 to 150, working pressure PN10,
Size 200 to 300, working pressure PN6,
Size 350 to 400, working pressure PN4.
Temperature from -10℃ to 120℃.
Flange Types
EN1092-2 PN10/PN16, other flange types are available.
Operator:Handwheel operated.
Materials Specifications
Part Name
Material
EN Spec.

Body

Cast Iron

EN-JL1040

Wedge

Cast Iron

EN-JL1040

Body Trim

Brass

CuZn39Pb3

Wedge Trim

Brass

CuZn39Pb3

Stem Nut
Brass

CuZn39Pb3

Stem
Stainless Steel
17440X20Cr13

Bonnet

Cast Iron

EN-JL1040

O-Ring

EPDM

Commercial

Gland

Cast Iron

EN-JL1040

Gasket

Graphite

Non-asbestos

Handwheel

Cast Iron

EN-JL1040
Dimensions (mm)

Size

40/1.5"

50/2"

65/2.5"

80/3"

100/4"

125/5"

150/6"

200/8"

250/10"

300/12"

350/14"

400/16"

L

140

150

170

180

190

200

210

230

250

270

290

310

H

200

202

222

250

303

351

411

498

579

679

870

941

D

130

130

130

150

185

185

195

225

245

285

400

400