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FROV/A316 - Clapet valve with A316 spring DN 32:400

Clapet valve in PVC-U with A316 spring, ISO-DIN series.

The FR type swing check valve is designed to be directly installed between stubs and flanges according to ISO/DIN or ANSI 150 standards.

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Immagine della valvola FR con molla DN 40:400 in PVC-U
FROV/A316 - Clapet valve DN 32:400
Immagine della valvola FR con molla DN 40:400 in PVC-U
FROV/A316 - Clapet valve DN 32:400

EPDM

Reference d DN PN ISO/DIN Z Di A B C g
FROV040EMLX 40 32 10 85 15 18 59 22 25 120
FROV050EMLX 50 40 10 95 16 22 72 25 28 160
FROV063EMLX 63 50 10 109 18 32 86 37 29 260
FROV075EMLX 75 65 10 129 20 40 105 50 31 330
FROV090EMLX 90 80 10 144 20 54 119 61 32 400
FROV110EMLX 110 100 10 164 23 70 146 77 31 560
FROV140EMLX 140 125 10 195 23 92 173 94 35 760
FROV160EMLX 160 150 6 220 26 105 197 100 40 1120
FROV225EMLX 225 200 6 275 34 154 255 152 38 2130
FROV280EMLX 280 250 5 330 40 192 312 180 41 3540
FROV315EMLX 315 300 5 380 45 227 363 215 41 5350
FROV355EMLX 350 350 5 440 49 266 416 245 44 7855
FROV400EMLX 400 400 5 491 65 310 467 285 50 12975

FKM

Reference d DN PN ISO/DIN Z Di A B C g
FROV040FMLX 40 32 10 85 15 18 59 22 25 120
FROV050FMLX 50 40 10 95 16 22 72 25 28 160
FROV063FMLX 63 50 10 109 18 32 86 37 29 260
FROV075FMLX 75 65 10 129 20 40 105 50 31 330
FROV090FMLX 90 80 10 144 20 54 119 61 32 400
FROV110FMLX 110 100 10 164 23 70 146 77 31 560
FROV140FMLX 140 125 10 195 23 92 173 94 35 760
FROV160FMLX 160 150 6 220 26 105 197 100 40 1120
FROV225FMLX 225 200 6 275 34 154 255 152 38 2130
FROV280FMLX 280 250 5 330 40 192 312 180 41 3540
FROV315FMLX 315 300 5 380 45 227 363 215 41 5350
FROV355FMLX 350 350 5 440 49 266 416 245 44 7855
FROV400FMLX 400 400 5 491 65 310 467 285 50 12975
  • Installed with FIP QPV (d50 - d160) stubs and QRV stubs using flat gasket QHV/Y (d225 - d315), on PVC piping class PN10 or lower with type ODV flanges
  • Metal support for easy and precise centring of the valve during installation
  • Can be installed in either a vertical or horizontal position
  • Sealing system with O-ring for optimum sealing and installation without flat gaskets