Butterfly

Other Links

Explosion Proof Butterfly Valves Wafer Style - Positioner

Valworx

Valworx explosion proof butterfly valve with wafer body design for positioning control of air, water, oil and other media compatible with the materials of construction. Certified for use where flammable gases are present (see Approvals). Explosion proof actuators feature visual and electrical valve position indication, manual override, and weatherproof enclosure.

UL Class I Div 1 Groups C & D certified actuators available in 24VDC or 110VAC for modulating flow control. Ductile iron construction available in EPDM and Buna-N seal material. 2" to 6".

Stock # Title Series Pipe
Size
Orifice
Diam.
(inches)
Max
Pressure
(PSI)
Body
Material
Seat
Material
90° Cycle
Time
(sec)
Voltage Price Each Usually Ships
EPDM ~ 110 VAC with EPS Positioner 4-20 mA Input
587702 2" Explosion Proof Butterfly Valve, Wafer, EPDM, 110 VAC, EPS Positioner 5877 22.00230Ductile IronEPDM20AC 110
$1,535.20
Same Day
587703 2-1/2" Explosion Proof Butterfly Valve, Wafer, EPDM, 110 VAC, EPS Positioner 5877 2-1/22.50230Ductile IronEPDM20AC 110
$1,550.40
Same Day
587704 3" Explosion Proof Butterfly Valve, Wafer, EPDM, 110 VAC, EPS Positioner 5877 33.00230Ductile IronEPDM20AC 110
$1,566.40
Same Day
587705 4" Explosion Proof Butterfly Valve, Wafer, EPDM, 110 VAC, EPS Positioner 5877 44.00230Ductile IronEPDM20AC 110
$1,596.80
Same Day
587707 6" Explosion Proof Butterfly Valve, Wafer, EPDM, 110 VAC, EPS Positioner 5877 66.00230Ductile IronEPDM30AC 110
$2,342.40
Same Day
EPDM ~ 24 VDC with EPS Positioner 4-20 mA Input
587722 2" Explosion Proof Butterfly Valve, Wafer, EPDM, 24 VDC, EPS Positioner 5877 22.00230Ductile IronEPDM20DC 24
$1,733.60
9- 16 Weeks
587723 2-1/2" Explosion Proof Butterfly Valve, Wafer, EPDM, 24 VDC, EPS Positioner 5877 2-1/22.50230Ductile IronEPDM20DC 24
$1,748.80
9- 16 Weeks
587724 3" Explosion Proof Butterfly Valve, Wafer, EPDM, 24 VDC, EPS Positioner 5877 33.00230Ductile IronEPDM20DC 24
$1,764.00
9- 16 Weeks
587725 4" Explosion Proof Butterfly Valve, Wafer, EPDM, 24 VDC, EPS Positioner 5877 44.00230Ductile IronEPDM20DC 24
$1,795.20
9- 16 Weeks
587727 6" Explosion Proof Butterfly Valve, Wafer, EPDM, 24 VDC, EPS Positioner 5877 66.00230Ductile IronEPDM30DC 24
$2,618.40
Same Day
NBR ~ 110 VAC with EPS Positioner 4-20 mA Input
587902 2" Explosion Proof Butterfly Valve, Wafer, NBR, 110 VAC, EPS Positioner 5879 22.00230Ductile IronNBR20AC 110
$1,535.20
Same Day
587903 2-1/2" Explosion Proof Butterfly Valve, Wafer, NBR, 110 VAC, EPS Positioner 5879 2-1/22.50230Ductile IronNBR20AC 110
$1,550.40
Same Day
587904 3" Explosion Proof Butterfly Valve, Wafer, NBR, 110 VAC, EPS Positioner 5879 33.00230Ductile IronNBR20AC 110
$1,566.40
Same Day
587905 4" Explosion Proof Butterfly Valve, Wafer, NBR, 110 VAC, EPS Positioner 5879 44.00230Ductile IronNBR20AC 110
$1,596.80
Same Day
587907 6" Explosion Proof Butterfly Valve, Wafer, NBR, 110 VAC, EPS Positioner 5879 66.00230Ductile IronNBR30AC 110
$2,342.40
Same Day
NBR ~ 24 VDC with EPS Positioner 4-20 mA Input
587922 2" Explosion Proof Butterfly Valve, Wafer, NBR, 24 VDC, EPS Positioner 5879 22.00230Ductile IronNBR20DC 24
$1,733.60
9- 16 Weeks
587923 2-1/2" Explosion Proof Butterfly Valve, Wafer, NBR, 24 VDC, EPS Positioner 5879 2-1/22.50230Ductile IronNBR20DC 24
$1,748.80
9- 16 Weeks
587924 3" Explosion Proof Butterfly Valve, Wafer, NBR, 24 VDC, EPS Positioner 5879 33.00230Ductile IronNBR20DC 24
$1,764.00
9- 16 Weeks
587925 4" Explosion Proof Butterfly Valve, Wafer, NBR, 24 VDC, EPS Positioner 5879 44.00230Ductile IronNBR20DC 24
$1,795.20
9- 16 Weeks
587927 6" Explosion Proof Butterfly Valve, Wafer, NBR, 24 VDC, EPS Positioner 5879 66.00230Ductile IronNBR30DC 24
$2,618.40
Same Day