OS&Y Gate Valve
PN16/Class125
Fig. 3119
Valve Standards: Complies with BS 3464/ BS 5150 (EN 1171).
Complies with EN593/BS5155/MSS SP-67
Working Pressure and Temperature
Working pressure PN16/Class125,
Temperature from -10℃ to 120℃.
Flange Types
EN1092-2 PN10/PN16, ANSI B16.1 Class125,
BS10 Table D/E, JIS 10K/16K.
Operator:Handwheel or gear operator.
Materials Specifications
Part Name
Material
EN Spec.
ASTM Spec.

Body

Cast Iron

EN-JL1040

A126 Class B

Wedge

Cast Iron

EN-JL1040

A126 Class B

Body Trim

Cast Iron

EN-JL1040

A126 Class B

Bronze

EN1982 CC491K

B62 C83600

Wedge Trim

Cast Iron

EN-JL1040

A126 Class B

Bronze

EN1982 CC491K

B62 C83600

Stem Nut

Bronze

EN1982 CC491K

B62 C83600

Stem

Carbon Steel
BS970 220M07
AISI 1020
Stainless Steel
BS970 420S37
AISI 420

Bonnet

Cast Iron

EN-JL1040

A126 Class B

Gasket

Graphite

Non-asbestos

Non-asbestos

Yoke

Cast Iron

EN-JL1040

A126 Class B

Packing

Graphite

Non-asbestos

Non-asbestos

Handwheel

Cast Iron

EN-JL1040

A126 Class B

Dimensions (mm)

Size

50

65

80

100

125

150

200

250

300

L

146

159

165

171

191

210

241

273

305

H(Open)

405

415

486

632

710

842

1100

1228

1373

D

190

190

190

305

305

305

305

405

405


Notes:
1.All iron trim valves- stem material is Carbon Steel.
2.Bronze trim valves- stem material is Stainless Steel.