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www.semotank.comSemo Tank / Baker Equipment Co.
Aluminum Butterfly Valve Parts Breakdown
Part Number:
Part Number:
Part Number:
Item (5):
Seat Material (2)*
O-Ring, Rollpin & Plug Kits(4)
Disc Material (3)*
Top and Bottom Stems
Description:
Size:
Size:
Description:
Item (6):
BTV-X-SEAT-500
BTV-X-SEAT-501
BTV-X-SEAT-530
BTV-X-SEAT-531
BTV-X-SEAT-540
BTV-2A-RK
BTV-3A-RK
BTV-4A-RK
BTV-56A-RK
BTV-56A-RK
BTV-8A-RK
BTV-10A-RK
BTV-12A-RK
BTV-X-DISC-D
BTV-X-DISC-SS
BTV-X-DISC-316
BTV-X-DISC-A
BTV-2-STEM-SS
BTV-3-STEM-SS
BTV-4-STEM-SS
BTV-5-6-STEM-SS
BTV-5-6-STEM-SS
BTV-8-STEM-SS
BTV-10-STEM-SS
BTV-12-STEM-SS
*For designations with an “X” replace with valve size for part number.
NOTES:
1. 2” Valve not available with stainless discs.
2. 10” & 12” valve not available with AlloMax discs.
3. Please consult factory for specific seat materials and availability.
MaxxTemp Black
MaxxTemp White
Black Nitrile
White Nitrile
FKM
2”
3”
4”
5”
6”
8”
10”
12”
2”
3”
4”
5”
6”
8”
10”
12”
Ductile Iron
304 Stainless
316 Stainless
AlloMax
BTV-3-STEM-BC
BTV-3-STEM-B
BTV-4-5-6-STEM
BTV-4-5-6-STEM
BTV-4-5-6-STEM
BTV-8-STEM-B
BTV-10-STEM-B
BTV-12-STEM-B