711N Series Economy Butterfly Valves

With a compact, light weight design, these butterfly valves feature a corrosion resistant thermoplastic body, disc and handle.

  • PVC body
  • EPDM boot/seal & O-rings
  • Impact-resistant ABS handle with position indicator
  • Stainless steel stem
  • 100% Bubble tight seal
  • Full boot seal; no flange gaskets required
  • ANSI B16.5 Class 150 & DIN flange pattern
  • Bolt sets include bolts, washers & nuts sized to accomodate butterfly valve & 2 PVC flanges
  • Maximum pressure: 150 psi max, non-shock water @ 73°F (3"-6") & 100 psi (8")
Stock Description Catalog Pg. Price
3" PVC Economy Butterfly Valve
18252
3" PVC Economy Butterfly Valve
$149.35​/Each
Save 5%2+$141.88/Each
Save 10%4+$134.41/Each
Save 15%12+$126.94/Each
P-388
$149.35​/Each
In Stock
4" PVC Economy Butterfly Valve
18253
4" PVC Economy Butterfly Valve
$173.40​/Each
Save 5%2+$164.73/Each
Save 10%4+$156.06/Each
Save 15%12+$147.39/Each
P-388
$173.40​/Each
In Stock
6" PVC Economy Butterfly Valve
18255
6" PVC Economy Butterfly Valve
$256.71​/Each
Save 5%2+$243.87/Each
Save 10%4+$231.03/Each
Save 15%12+$218.20/Each
P-388
$256.71​/Each
In Stock
8" PVC Economy Butterfly Valve
18256
8" PVC Economy Butterfly Valve
$436.28​/Each
Save 5%2+$414.46/Each
Save 10%4+$392.65/Each
Save 15%12+$370.83/Each
P-388
$436.28​/Each
In Stock
2" - 3" Butterfly Valve Bolt Sets - Galvanized
18313
2" - 3" Butterfly Valve Bolt Sets - Galvanized
$16.14​/Each
Save 5%2+$15.33/Each
Save 10%4+$14.52/Each
Save 15%12+$13.71/Each
Internet Only
$16.14​/Each
Drop Ship
4" Butterfly Valve Bolt Sets - Galvanized
18314
4" Butterfly Valve Bolt Sets - Galvanized
$33.26​/Each
Save 5%2+$31.59/Each
Save 10%4+$29.93/Each
Save 15%12+$28.27/Each
Internet Only
$33.26​/Each
Drop Ship
6" Butterfly Valve Bolt Sets - Galvanized
18315
6" Butterfly Valve Bolt Sets - Galvanized
$55.67​/Each
Save 5%2+$52.88/Each
Save 10%4+$50.10/Each
Save 15%12+$47.32/Each
Internet Only
$55.67​/Each
Drop Ship
8" Butterfly Valve Bolt Sets - Galvanized
18263
8" Butterfly Valve Bolt Sets - Galvanized
$58.27​/Each
Save 5%2+$55.35/Each
Save 10%4+$52.44/Each
Save 15%12+$49.53/Each
Internet Only
$58.27​/Each
Drop Ship
2" -  3" Butterfly Valve Bolt Sets - Zinc Plated
18317
2" - 3" Butterfly Valve Bolt Sets - Zinc Plated
$13.67​/Each
Save 5%2+$12.98/Each
Save 10%4+$12.30/Each
Save 15%12+$11.62/Each
Internet Only
$13.67​/Each
Drop Ship
4" Butterfly Valve Bolt Sets - Zinc Plated
18318
4" Butterfly Valve Bolt Sets - Zinc Plated
$25.50​/Each
Save 5%2+$24.22/Each
Save 10%4+$22.95/Each
Save 15%12+$21.67/Each
Internet Only
$25.50​/Each
Drop Ship
6" Butterfly Valve Bolt Sets - Zinc Plated
18319
6" Butterfly Valve Bolt Sets - Zinc Plated
$45.98​/Each
Save 5%2+$43.68/Each
Save 10%4+$41.38/Each
Save 15%12+$39.08/Each
Internet Only
$45.98​/Each
Drop Ship
8" Butterfly Valve Bolt Sets - Zinc Plated
18329
8" Butterfly Valve Bolt Sets - Zinc Plated
$49.63​/Each
Save 5%2+$47.14/Each
Save 10%4+$44.66/Each
Save 15%12+$42.18/Each
Internet Only
$49.63​/Each
Drop Ship
2" - 3" Butterfly Valve Bolt Sets - 304 Stainless
18320
2" - 3" Butterfly Valve Bolt Sets - 304 Stainless
$38.00​/Each
Save 5%2+$36.10/Each
Save 10%4+$34.20/Each
Save 15%12+$32.30/Each
Internet Only
$38.00​/Each
Drop Ship
4" Butterfly Valve Bolt Sets - 304 Stainless
18326
4" Butterfly Valve Bolt Sets - 304 Stainless
$86.46​/Each
Save 5%2+$82.13/Each
Save 10%4+$77.81/Each
Save 15%12+$73.49/Each
Internet Only
$86.46​/Each
Drop Ship
6" Butterfly Valve Bolt Sets - 304 Stainless
18327
6" Butterfly Valve Bolt Sets - 304 Stainless
$157.20​/Each
Save 5%2+$149.34/Each
Save 10%4+$141.48/Each
Save 15%12+$133.62/Each
Internet Only
$157.20​/Each
Drop Ship
8" Butterfly Valve Bolt Sets - 304 Stainless
18328
8" Butterfly Valve Bolt Sets - 304 Stainless
$166.36​/Each
Save 5%2+$158.04/Each
Save 10%4+$149.72/Each
Save 15%12+$141.40/Each
Internet Only
$166.36​/Each
Drop Ship