Butterfly

Air Actuated Lug Butterfly Valves- Scotch Yoke

Valworx

Valworx air actuated butterfly valve with lug body design and spring return failsafe or double acting Scotch Yoke air actuator. Seals for use with air, water, oil and other media compatible with materials of construction.

Deciding between Scotch Yoke and Rack & Pinion actuators? To learn more about both designs click here.

Stock #	Title	Series	Pipe Size	Orifice Diam. (inches)	Max Pressure (PSI)	Body Material	Seat Material	Price Each	Usually Ships
EPDM ~ Spring Return
564302	2" Air Actuated Butterfly Valve, Lug, EPDM, Scotch Yoke, Spring Return	5643	2	2.00	230	Ductile Iron	EPDM	$352.00	Same Day
564303	2-1/2" Air Actuated Butterfly Valve, Lug, EPDM, Scotch Yoke, Spring Return	5643	2-1/2	2.50	230	Ductile Iron	EPDM	$436.00	Same Day
564304	3" Air Actuated Butterfly Valve, Lug, EPDM, Scotch Yoke, Spring Return	5643	3	3.00	230	Ductile Iron	EPDM	$520.00	Same Day
564305	4" Air Actuated Butterfly Valve, Lug, EPDM, Scotch Yoke, Spring Return	5643	4	4.00	230	Ductile Iron	EPDM	$648.00	Same Day
564307	6" Air Actuated Butterfly Valve, Lug, EPDM, Scotch Yoke, Spring Return	5643	6	6.00	230	Ductile Iron	EPDM	$1,072.00	4- 6 Weeks
EPDM ~ Double Acting
564312	2" Air Actuated Butterfly Valve, Lug, EPDM, Scotch Yoke, Double Acting	5643	2	2.00	230	Ductile Iron	EPDM	$316.00	Same Day
564313	2-1/2" Air Actuated Butterfly Valve, Lug, EPDM, Scotch Yoke, Double Acting	5643	2-1/2	2.50	230	Ductile Iron	EPDM	$328.00	Same Day
564314	3" Air Actuated Butterfly Valve, Lug, EPDM, Scotch Yoke, Double Acting	5643	3	3.00	230	Ductile Iron	EPDM	$336.00	Same Day
564315	4" Air Actuated Butterfly Valve, Lug, EPDM, Scotch Yoke, Double Acting	5643	4	4.00	230	Ductile Iron	EPDM	$436.00	4- 6 Weeks
564317	6" Air Actuated Butterfly Valve, Lug, EPDM, Scotch Yoke, Double Acting	5643	6	6.00	230	Ductile Iron	EPDM	$608.00	Same Day
NBR ~ Spring Return
564321	2" Air Actuated Butterfly Valve, Lug, NBR, Scotch Yoke, Spring Return	5643	2	2.00	230	Ductile Iron	NBR	$352.00	Same Day
564322	2-1/2" Air Actuated Butterfly Valve, Lug, NBR, Scotch Yoke, Spring Return	5643	2-1/2	2.50	230	Ductile Iron	NBR	$436.00	Same Day
564323	3" Air Actuated Butterfly Valve, Lug, NBR, Scotch Yoke, Spring Return	5643	3	3.00	230	Ductile Iron	NBR	$520.00	Same Day
564324	4" Air Actuated Butterfly Valve, Lug, NBR, Scotch Yoke, Spring Return	5643	4	4.00	230	Ductile Iron	NBR	$648.00	4- 6 Weeks
564326	6" Air Actuated Butterfly Valve, Lug, NBR, Scotch Yoke, Spring Return	5643	6	6.00	230	Ductile Iron	NBR	$1,072.00	4- 6 Weeks
NBR ~ Double Acting
564331	2" Air Actuated Butterfly Valve, Lug, NBR, Scotch Yoke, Double Acting	5643	2	2.00	230	Ductile Iron	NBR	$316.00	Same Day
564332	2-1/2" Air Actuated Butterfly Valve, Lug, NBR, Scotch Yoke, Double Acting	5643	2-1/2	2.50	230	Ductile Iron	NBR	$328.00	Same Day
564333	3" Air Actuated Butterfly Valve, Lug, NBR, Scotch Yoke, Double Acting	5643	3	3.00	230	Ductile Iron	NBR	$336.00	Same Day
564334	4" Air Actuated Butterfly Valve, Lug, NBR, Scotch Yoke, Double Acting	5643	4	4.00	230	Ductile Iron	NBR	$436.00	4- 6 Weeks
564336	6" Air Actuated Butterfly Valve, Lug, NBR, Scotch Yoke, Double Acting	5643	6	6.00	230	Ductile Iron	NBR	$608.00	Same Day
FPM ~ Spring Return
564342	2" Air Actuated Butterfly Valve, Lug, FPM, Scotch Yoke, Spring Return	5643	2	2.00	230	Ductile Iron	FPM	$424.00	Same Day
564343	2-1/2" Air Actuated Butterfly Valve, Lug, FPM, Scotch Yoke, Spring Return	5643	2-1/2	2.50	230	Ductile Iron	FPM	$500.80	Same Day
564344	3" Air Actuated Butterfly Valve, Lug, FPM, Scotch Yoke, Spring Return	5643	3	3.00	230	Ductile Iron	FPM	$608.00	Same Day
564345	4" Air Actuated Butterfly Valve, Lug, FPM, Scotch Yoke, Spring Return	5643	4	4.00	230	Ductile Iron	FPM	$804.00	Same Day
564347	6" Air Actuated Butterfly Valve, Lug, FPM, Scotch Yoke, Spring Return	5643	6	6.00	230	Ductile Iron	FPM	$1,272.00	4- 6 Weeks
FPM ~ Double Acting
564352	2" Air Actuated Butterfly Valve, Lug, FPM, Scotch Yoke, Double Acting	5643	2	2.00	230	Ductile Iron	FPM	$376.00	Same Day
564353	2-1/2" Air Actuated Butterfly Valve, Lug, FPM, Scotch Yoke, Double Acting	5643	2-1/2	2.50	230	Ductile Iron	FPM	$392.00	Same Day
564354	3" Air Actuated Butterfly Valve, Lug, FPM, Scotch Yoke, Double Acting	5643	3	3.00	230	Ductile Iron	FPM	$428.00	Same Day
564355	4" Air Actuated Butterfly Valve, Lug, FPM, Scotch Yoke, Double Acting	5643	4	4.00	230	Ductile Iron	FPM	$580.80	4- 6 Weeks
564357	6" Air Actuated Butterfly Valve, Lug, FPM, Scotch Yoke, Double Acting	5643	6	6.00	230	Ductile Iron	FPM	$840.00	Same Day

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