Watts M1115 - Manual (Page 4)

Size (in) 1-1/4 1-1/2 2 2-1/2 3 4 6 8 10 12 14 16
Maximum Continuous
(GPM)
95 130 210 300 485 800 1850 3100 5000 7000 8400 11100
Maximum Intermittent
(GPM)
119 161 265 390 590 1000 2300 4000 6250 8725 10500 13300
Minimum Continuous
(GPM)
1 1 1 20 30 50 115 200 300 400 500 650
12541 Gulf Freeway • Houston, Texas 77034 • (Ph) 713.943.0688 • (Fx) 713.944.9445 • www.watts.com
M
ustang
s
eries
910 Ops & Inst
Cross-Sectional Detail
2
3
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10 1
11
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15
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17
* Contained in Main Valve Repair Kit
ITEM DESCRIPTION MATERIAL
1 Cover ASTM A536 65-45-12 Epoxy Coated Ductile Iron
2 Cover Bearing ASTM A276 304 Stainless Steel
3 Shaft / Stem ASTM A276 304 Stainless Steel
4 Stud ASTM A570 Gr.33 Zinc Plated Steel
5 Cover Nut ASTM A570 Gr.33 Zinc Plated Steel
6 Diaphragm* Buna-N (Nitrile)
7 Body ASTM A536 65-45-12 Epoxy Coated Ductile Iron
8 Seat Disc* Buna-N (Nitrile)
9 Seat Ring ASTM A743 CF8M (316) Stainless Steel
10 Spring ASTM A276 302 Stainless Steel
11 Stem Nut ASTM A276 304 Stainless Steel
12 Spring Washer ASTM A276 304 Stainless Steel
13 Diaphragm Washer ASTM A536 65-45-12 Epoxy Coated Ductile Iron
14 Disc Retainer ASTM A536 65-45-12 Epoxy Coated Ductile Iron
15 Spacer Washer* Fiber*
16 Disc Guide ASTM A743 CF8M (316) Stainless Steel
17 Seat Gasket* Buna-N (Nitrile)
Main Valve
M115 (Globe)
M1115 (Angle)