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FROC/A316 - Wafer check valve with A316 spring DN 32:400

Wafer check valve PVC-C with spring, version ISO-DIN.

The FR wafer check valve is designed to be installed directly between stubs and flanges in accordance with ISO/ DIN, ANSI standards. Available also with springs for low backpressure applications.

Main features:

Construction: Wafer check valve 
Size range: DN 32 ÷ 400 
Nominal pressure: PN 10 (DN32-125), PN 6 (DN150-200), PN 5 (DN250-400) - in water at 20°C
Temperature range: 0 °C ÷ 80°C
Coupling standards: Flanging system: EN 1092-1, EN ISO 1452,EN ISO 15493,ANSI B16.5 cl.150, JIS B2220
Reference standards: Construction criteria: EN ISO 16137 EN ISO 1452, EN ISO 15493
Valve material: PVC-C
Seal material: EPDM, FKM
Spring material: SS 316

Go back Data sheet
Render della valvola a clapet FROV - DN 32:400 in PVC-U
FROC/A316 - Wafer check valve with A316 spring DN 32:400
Render della valvola a clapet FROV - DN 32:400 in PVC-U
FROC/A316 - Wafer check valve with A316 spring DN 32:400

EPDM

Reference d DN PN A B C De Di Z g
FROC040EMLX 40 32 10 59 22 25 85 18 15 130
FROC050EMLX 50 40 10 72 25 28 95 22 16 173
FROC063EMLX 63 50 10 86 37 29 109 32 18 290
FROC075EMLX 75 65 10 105 50 31 129 40 20 368
FROC090EMLX 90 80 10 119 61 32 144 54 20 441
FROC110EMLX 110 100 10 146 77 31 164 70 23 616
FROC140EMLX 140 125 10 173 94 35 195 92 23 834
FROC160EMLX 160 150 6 197 100 40 220 105 26 1233
FROC225EMLX 225 200 6 255 152 38 275 154 34 2333
FROC280EMLX 280 250 5 312 180 41 330 192 40 3919
FROC315EMLX 315 300 5 363 215 41 380 227 45 5874
FROC355EMLX 350 350 5 416 245 44 440 266 49 8538
FROC400EMLX 400 400 5 467 285 50 491 310 65 14103

FKM

Reference d DN PN A B C De Di Z g
FROC040FMLX 40 32 10 59 22 25 85 18 15 130
FROC050FMLX 50 40 10 72 25 28 95 22 16 173
FROC063FMLX 63 50 10 86 37 29 109 32 18 290
FROC075FMLX 75 65 10 105 50 31 129 40 20 368
FROC090FMLX 90 80 10 119 61 32 144 54 20 441
FROC110FMLX 110 100 10 146 77 31 164 70 23 616
FROC140FMLX 140 125 10 173 94 35 195 92 23 834
FROC160FMLX 160 150 6 197 100 40 220 105 26 1233
FROC225FMLX 225 200 6 255 152 38 275 154 34 2333
FROC280FMLX 280 250 5 312 180 41 330 192 40 3919
FROC315FMLX 315 300 5 363 215 41 380 227 45 5874
FROC355FMLX 350 350 5 416 245 44 440 266 49 8538
FROC400FMLX 400 400 5 467 285 50 491 310 65 14103
  • Metal support for easy and precise centring of the valve during installation
  • Can be installed in either a vertical or horizontal position
  • Models with springs in INOX 316 stainless steel or Hastelloy for the conveyance of aggressive fluids.
  • Sealing system with O-Rings for secure fastening and installation without flat

Downloads

Technical Catalogue PVC-U FR DN 32-400
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1.2 MB, PDF
Technical Catalogue PVC-U FR DN 32-400