World Wide Metric, Inc.
37 Readington Road
Branchburg, New Jersey 08876
Phone: 732-247-2300 • Fax: 732-247-7258
E-Mail: sales@worldwidemetric.com • Web site: www.worldwidemetric.com
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Face to Face according to ISO 5752 S-20
Flange Connection: DIN
Size Range: 50A - 1000A (2" - 40")

Body Material: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel, Bronze
Disc Material: Ductile Iron, Stainless Steel, Aluminum Bronze
Stem Material: Stainless Steel
Seat Material: NBR, EPDM, Viton, Teflon
Packaging: NBR, EPDM, Viton
Unit of Measure

Specifications

Size

 500 - 20"

d 

 477 mm

L

 127 mm

D

 715 mm

C

 650 mm

H

 1008 mm

h1 

 421 mm

h2 

 485 mm

Weight

 161 kg

Number of Holes

 20

Hole Diameter

 33 mm

Standard

 DIN

Body Material

 Bronze Carbon Steel Cast Iron Ductile Iron Stainless Steel

Available Disc Material

 Aluminum Bronze Ductile Iron Stainless Steel

Available Stem Material

 Stainless Steel

Available Seat Material

 EPDM NBR Teflon Viton

Available Packing Material

 EPDM NBR Viton

Specifications Stem

R

 45 mm

T

 60 mm

Specifications Top Flange to ISO 5211

U

 210 mm

V

 165 mm

N - Number of Tap Holes

 4

M - Diameter

 22 mm