Watts 007M1DCDA - Manual (Page 2)

Approvals – Standards
• Approved by the Foundation for Cross-Connection Control and
Hydraulic Research at The University of Southern California
(FCCCHR-USC)
• ASSE 1048 Listed
• UL Classified (US & Canada)
• FM Approved
• IAPMO/cUPC
• AWWA Standard C510 Compliant
• NFPA 13, 14, 15, 16, 20, 22 & 24 Compliant
• End Connections OS&Y Gate Valves – Compliant to ASME
B16.1 Class 125 & AWWA Class D Flange
Assembly Flow Orientation
• Horizontal - Approved by FCCCHR-USC, ASSE, UL, FM,
IAPMO/cUPC
• Vertical Up - Approved by FCCCHR-USC, ASSE, UL, FM,
IAPMO/cUPC
Material Specifications
• Body: Cast Bronze ASTM B584
• Elastomers: Silicone
• O-Rings: EPDM
• Check Modules: Engineered Plastics
Pressure Specification
• Max. Working Pressure: 175psi
• Min. Working Pressure: 10psi
• Hydrostatic Test Pressure: 350psi
• Hydrostatic Safety Pressure Rating: 700psi
Temperature Specifications
• Continuous Operating Range: 33°F-110°F (0.5°C-43°C)
• Intermittent Operating Range up to 140°F (60°C)
Must not exceed 12 hour duration
Configurable Options
(Prefix – Suffix)
Suffix
OSY: UL/FM Approved OS&Y Gate Valves (ANSI/AWWA C515
Compliant)
CFM: Totalizing Cubic Feet/Minute 5 ⁄
8
"x 3 ⁄
4
" Water Meter (ANSI/
AWWA C700 Compliant)
GPM: Totalizing Gallons/Minute 5 ⁄
8
"x 3 ⁄
4
" Water Meter (ANSI/
AWWA C700 Compliant)
LF: Less Shutoff valves; This is NOT an APPROVED
ASSEMBLY
Example Ordering Descriptions
2" 007M1DCDA-OSY-GPM - Valve Fitted with OS&Y Shutoff &
Gallon per Minute Water Meter
2" 007M1DCDA-LF-CFM – Non-Approved Device with Cubic
Feet per Minute Water Meter & No Shutoff Valves
Performance
Flow capacity chart identifies valve performance based upon
rated water Velocity up to 20fps
• Maximum service flow rate is determined by maximum rated
Velocity of 7.5fps.
• AWWA Manual M-22 (Appendix C) recommends that the maxi-
mum water Velocity in the services be not more than 10fps.
• UL flow rate is determined by typically rated Velocity of 15 fps.
MODEL SIZE (DN) DIMENSIONS WEIGHT
A B C D
in. mm in. mm in. mm in. mm in. mm lbs. kgs.
007M1DCDA-OSY 2 50 22 5 ⁄
8
575 10 9 ⁄
16
268 11 13 ⁄
16
300 13 1 ⁄
2
343 85 38.6
C
A
B
D
(Open)
psi
22
20
18
16
14
12
10
8
6
4
2
0
0 20 40 60 80 100 120 140 160 180 200 220 240 260 gpm
76 152 228 303 378 454 530 606 680 757 833 908 984 lpm
7.5 16.3 24.5 fps
PSI DROP
(*Friction loss)
Rated Flow 100%Rated Flow *UL Rated Flow
Dimensions — Weights
1048 (OSY only)
ES-007M1DCDA 1333 © 2013 Watts
USA: Tel: (978) 688-1811 • Fax: (978) 794-1848 • www.watts.com
Canada: Tel: (905) 332-4090 • Fax: (905) 332-7068 • www.watts.ca
A Watts Water Technologies Company