Rising Stem Resilient Seat Gate Valve

Datasheet

Specifications are indicative. Final specification is confirmed at quotation.

Size Range

DN50-DN1200

Pressure Class

PN10/PN16

Standards

DIN3352 F4/F5, AWWA C509/515, BS5163, DIN3202 F4/F5, DIN3230, BS6755, API598, EN 1074, AWWA C509

End connection

DIN2533 flange · ANSI 125/150 flange · JIS flange

Face-to-face

EN 558 Series 14 / ISO 5752

Operating temperature

-20°C to +70°C

Available sizes

Standard DN sizes covered by this product. Confirmed at quote.

Configure your variant(manually adjust box on the right if you require a different spec)

Size

DN50 (2")DN65 (2 1/2")DN80 (3")DN100 (4")DN125 (5")DN150 (6")DN200 (8")DN250 (10")DN300 (12")DN350 (14")DN400 (16")DN450 (18")DN500 (20")DN600 (24")DN700 (28")DN800 (32")DN900 (36")DN1000 (40")DN1200 (48")

Pressure

PN10PN16

End connection

DIN2533 flangeANSI 125/150 flangeJIS flange

Materials

All available material options per part. Click a pill to set it in the configurator.

body

Ductile IronCast Iron

bonnet

Ductile Iron

disc

Ductile Iron

seat

EPDM

stem

SS420

shaft

SS420

packing

Flexible Graphite

o ring

NBREPDM

bonnet gasket

EPDM

hand wheel

Ductile Iron

sealing ring

EPDMNBR

socket head screw

SS

wedge nut

Brass

yoke

Ductile Iron

Operating media

Actuation options

Coatings

Approvals

Features

• Rising stem configuration provides visual open/closed position indication
• Fully encapsulated EPDM rubber wedge for tight sealing
• Reduced risk of stem jamming in dirty or sandy environments
• Suitable for above-ground and underground installation
• Smooth operation with minimal torque
• Rising stem (outside screw) gate valve with flanged ends
• Handwheel operated
• Rubber-encapsulated wedge gate
• Exposed rising stem with stainless steel threaded section
• Gland packing arrangement visible in yoke
• Full bore design

Notes

• Dimensions table referenced in HTML but no data provided
• Diagram: Sectional/dimensional drawing of a flanged resilient-seated gate valve showing front elevation (with rising stem, yoke, wedge, and body) and end elevation (showing flange bolt-hole pattern). Dimension references: ΦD (flange OD), ΦD1 (bolt circle), DN (bore), L (face-to-face), b (flange thickness), f (raised-face height), n-Φd (number and diameter of bolt holes). Part callouts numbered 1–12 visible on end-view side: 1=body, 2=flange, 3=flange face, 4=wedge/gate, 5=seat, 6=body seal, 7=stem, 8=gland packing, 9=bonnet, 10=yoke, 11=stem nut/bush, 12=handwheel.

Description

A rising stem resilient seat gate valve with ductile iron body and fully encapsulated EPDM rubber wedge, providing tight shut-off and corrosion resistance. The rising stem configuration allows visual position indication and reduces stem jamming risk in contaminated environments. Available in DN50 - DN1200, rated to PN10/PN16, and suitable for municipal and industrial pipeline applications.

Available pressure classes

Pressure classes this product is rated to.