GF SYGEF High-Purity PVDF Valves
SYGEF® Plus provides the best solution for conveying Ultrapure Water (UPW) for manufacturers.
SYGEF® system is 100% PVDF with absolutely no colorants or stabilizing additives.
Temperature Range
SYGEF® PVDF is able to withstand continuous operating temperatures ranging from -4°F to 284°F.
Pressure Ratings
Georg Fischer SYGEF® PVDF PN16 system is rated at 232 psi at ambient temperature. Sizes 3" (90 mm) through 12" are offered in PN10 system which is rated at 150 psi at ambient temperature.
Warning - not for use with compressed air or gases !
Type 515 Diaphragm Valve: Butt Fusion

SKU
181.515.132
Pipe Size
20 mm
Connection Type
Butt Fusion
Diaphragm Material
EPDM backed PTFE
Price
$439.32
SKU
181.515.133
Pipe Size
25 mm
Connection Type
Butt Fusion
Diaphragm Material
EPDM backed PTFE
Price
$469.56
SKU
181.515.134
Pipe Size
32 mm
Connection Type
Butt Fusion
Diaphragm Material
EPDM backed PTFE
Price
$543.48
SKU
181.515.135
Pipe Size
40 mm
Connection Type
Butt Fusion
Diaphragm Material
EPDM backed PTFE
Price
$745.92
SKU
181.515.136
Pipe Size
50 mm
Connection Type
Butt Fusion
Diaphragm Material
EPDM backed PTFE
Price
$902.16
SKU
181.515.137
Pipe Size
63 mm
Connection Type
Butt Fusion
Diaphragm Material
EPDM backed PTFE
Price
$1,184.40
Type 546 Ball Valve: FPM with Butt Fusion ends

SKU
175.546.272
Pipe Size
20 mm
Connection Type
Butt Fusion
Seal Material
FPM
Price
$271.32
SKU
175.546.273
Pipe Size
25 mm
Connection Type
Butt Fusion
Seal Material
FPM
Price
$325.92
SKU
175.546.274
Pipe Size
32 mm
Connection Type
Butt Fusion
Seal Material
FPM
Price
$430.08
SKU
175.546.275
Pipe Size
40 mm
Connection Type
Butt Fusion
Seal Material
FPM
Price
$577.92
SKU
175.546.276
Pipe Size
50 mm
Connection Type
Butt Fusion
Seal Material
FPM
Price
$782.88
SKU
175.546.277
Pipe Size
63 mm
Connection Type
Butt Fusion
Seal Material
FPM
Price
$1,093.68
SYGEF Standard Grade PVDF
Type 561 Check Valve: FPM with Butt Fusion ends

SKU
175.561.092
Pipe Size
20 mm
Connection Type
Butt Fusion
Seal Material
FPM
Price
$438.48
SKU
175.561.093
Pipe Size
25 mm
Connection Type
Butt Fusion
Seal Material
FPM
Price
$529.20
SKU
175.561.094
Pipe Size
32 mm
Connection Type
Butt Fusion
Seal Material
FPM
Price
$610.68
SYGEF Standard Grade PVDF