Asahi® Type 57 Butterfly Valves Wafer Style - Lever Operation

These Type 57 Valves have a spherical disc design that offers increased Cv, ultimate sealing and high cycle life.

  • PVC body
  • Polpropylene disc
  • FKM or EPDM seals
  • 316/403 stainless steel shaft
  • Non-wetted shaft has full engagement over the entire length of the disc
  • Superior corrosion resistance
  • Flange stopper prevents over-compressing liners due to improper installation
  • ISO bolt circle on top flange - no body or stem modifications required for accessories
  • Maximum pressure: 150 psi
  • NSF 61 certified
Stock Description Catalog Pg. Price
1-1/2" Type 57 Butterfly Valve with FKM Seat
21308
1-1/2" Type 57 Butterfly Valve with FKM Seat
$671.00​/Each
Save 5%2+$637.45/Each
Save 10%4+$603.90/Each
Save 15%12+$570.35/Each
P-422
$671.00​/Each
Drop Ship
2" Type 57 Butterfly Valve with FKM Seat
21309
2" Type 57 Butterfly Valve with FKM Seat
$542.06​/Each
Save 5%2+$514.95/Each
Save 10%4+$487.85/Each
Save 15%12+$460.75/Each
P-422
$542.06​/Each
Drop Ship
2-1/2" Type 57 Butterfly Valve with FKM Seat
21310
2-1/2" Type 57 Butterfly Valve with FKM Seat
$776.67​/Each
Save 5%2+$737.83/Each
Save 10%4+$699.00/Each
Save 15%12+$660.17/Each
P-422
$776.67​/Each
Drop Ship
3" Type 57 Butterfly Valve with FKM Seat
21311
3" Type 57 Butterfly Valve with FKM Seat
$640.77​/Each
Save 5%2+$608.73/Each
Save 10%4+$576.69/Each
Save 15%12+$544.65/Each
P-422
$640.77​/Each
Drop Ship
4" Type 57 Butterfly Valve with FKM Seat
21312
4" Type 57 Butterfly Valve with FKM Seat
$793.91​/Each
Save 5%2+$754.21/Each
Save 10%4+$714.51/Each
Save 15%12+$674.82/Each
P-422
$793.91​/Each
Drop Ship
5" Type 57 Butterfly Valve with FKM Seat
21313
5" Type 57 Butterfly Valve with FKM Seat
$2,873.39​/Each
Save 5%2+$2729.72/Each
Save 10%4+$2586.05/Each
Save 15%12+$2442.38/Each
P-422
$2,873.39​/Each
Drop Ship
6" Type 57 Butterfly Valve with FKM Seat
21314
6" Type 57 Butterfly Valve with FKM Seat
$1,398.41​/Each
Save 5%2+$1328.49/Each
Save 10%4+$1258.56/Each
Save 15%12+$1188.64/Each
P-422
$1,398.41​/Each
Drop Ship
8" Type 57 Butterfly Valve with FKM Seat
21315
8" Type 57 Butterfly Valve with FKM Seat
$2,271.91​/Each
Save 5%2+$2158.31/Each
Save 10%4+$2044.71/Each
Save 15%12+$1931.12/Each
P-422
$2,271.91​/Each
Drop Ship
1-1/2" Type 57 Butterfly Valve with EPDM Seat
21300
1-1/2" Type 57 Butterfly Valve with EPDM Seat
$312.20​/Each
Save 5%2+$296.59/Each
Save 10%4+$280.98/Each
Save 15%12+$265.37/Each
P-422
$312.20​/Each
Drop Ship
2" Type 57 Butterfly Valve with EPDM Seat
21301
2" Type 57 Butterfly Valve with EPDM Seat
$314.71​/Each
Save 5%2+$298.97/Each
Save 10%4+$283.23/Each
Save 15%12+$267.50/Each
P-422
$314.71​/Each
Drop Ship
2-1/2" Type 57 Butterfly Valve with EPDM Seat
21302
2-1/2" Type 57 Butterfly Valve with EPDM Seat
$366.51​/Each
Save 5%2+$348.18/Each
Save 10%4+$329.85/Each
Save 15%12+$311.53/Each
P-422
$366.51​/Each
Drop Ship
3" Type 57 Butterfly Valve with EPDM Seat
21303
3" Type 57 Butterfly Valve with EPDM Seat
$353.96​/Each
Save 5%2+$336.26/Each
Save 10%4+$318.56/Each
Save 15%12+$300.86/Each
P-422
$353.96​/Each
Drop Ship
4" Type 57 Butterfly Valve with EPDM Seat
21304
4" Type 57 Butterfly Valve with EPDM Seat
$410.35​/Each
Save 5%2+$389.83/Each
Save 10%4+$369.31/Each
Save 15%12+$348.79/Each
P-422
$410.35​/Each
Drop Ship
5" Type 57 Butterfly Valve with EPDM Seat
21305
5" Type 57 Butterfly Valve with EPDM Seat
$728.77​/Each
Save 5%2+$692.33/Each
Save 10%4+$655.89/Each
Save 15%12+$619.45/Each
P-422
$728.77​/Each
Drop Ship
6" Type 57 Butterfly Valve with EPDM Seat
21306
6" Type 57 Butterfly Valve with EPDM Seat
$583.41​/Each
Save 5%2+$554.24/Each
Save 10%4+$525.06/Each
Save 15%12+$495.89/Each
P-422
$583.41​/Each
Drop Ship
8" Type 57 Butterfly Valve with EPDM Seat
21307
8" Type 57 Butterfly Valve with EPDM Seat
$1,081.75​/Each
Save 5%2+$1027.66/Each
Save 10%4+$973.57/Each
Save 15%12+$919.48/Each
P-422
$1,081.75​/Each
Drop Ship