Dixon Bayco / 390 Series Butterfly Valves

Vendor: Dixon Bayco

Valve Type(s):
Miscellaneous Valves and Accessories

Valve Description:

Housing: Aluminum
Discs: Type 316 stainless
Body Screws: Cadmium plated steel
Stem Packing: Buna-N
Stem Bushings: Thermal plastic polymer, top and bottom
Resilient Seat: Nitrile
Handle: High strength 713 alloy aluminum with retrogressive reaging process - stronger than industry standard cast iron handles. Stainless steel spring and locking lever pin.
Throttling Plate: Five position, high strength aluminum alloy

Stainless Steel

Two piece aluminum body
One piece 316 stainless steel disc and stem
Nitrile, FDA approved white seat

Valve Category:

Dry Bulk Products

Valve Subcategory

300 Series Butterfly Valves

Stainless Steel
Size	Part #
Complete Valve with 316 Stainless Steel Disc
3"	3-390-828501
4"	4-390-828U501
5"	5-390-828U501
6"	6-390-828U501*
316 Stainless Steel Replacement Discs
3"	3-390-209F
4"	4-390-209U
5"	5-390-209U
6"	6-390-209U
White Replacement Nitrile Seats
3"	3-400-422501**
4"	4-400-422501**
5"	5-400-422501**
6"	6-390-393501

* 6" 390 series, uses special handle 400-206-65 or 400-237-610, see below.
** 3" thru 5" seats are interchangeable with the 400 series.

Dimensions and Weights
Size (in)	A	B	C	D	E	F	G	H	Q	Lbs.
3	4.000	.375	.563	1.250	4.875	5.375	3.125	1.750	2.875	4
4	4.000	.438	.625	1.250	6.000	6.875	4.125	2.000	3.875	7
5	4.000	.438	.625	1.250	6.000	7.625	5.188	2.125	5.000	9
6	4.000	.438	.625	1.250	6.500	8.750	6.125	2.125	6.000	9