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Face to Face according to ISO 5752 S-20
Flange Connection: JIS
Size Range: 50A - 600A (2" - 24")

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

 N/A 250 - 10"

D

 N/A 328 mm

d 

 N/A 248 mm

C

 N/A 345 mm

L

 N/A 68 mm

H

 N/A 546 mm

h1 

 N/A 227 mm

h2 

 N/A 285 mm

O

 N/A 15 mm

Pressure

 N/A 5K

Number of Bolts

 N/A 12

Bolt Diameter

 N/A 23 mm

Standard

 N/A JIS

Weight

 N/A 21 kg

Body Material

 N/A Bronze Carbon Steel Cast Iron Ductile Iron Stainless Steel

Available Disc Material

 N/A Aluminum Bronze Ductile Iron Stainless Steel

Available Stem Material

 N/A Stainless Steel

Available Seat Material

 N/A EPDM NBR Teflon Viton

Available Packing Material

 N/A EPDM NBR Viton

Specifications Stem

R

 N/A 28 mm

S

 N/A 20 mm

T

 N/A 45 mm

Specifications Top Flange to ISO 5211

U

 N/A 125 mm

V

 N/A 102 mm

N - Number of Tap Holes

 N/A 4

M - Diameter

 N/A 12 mm