Watts CSM-61-T - Manual (Page 2)

C
D
A R
Dimensions - Weights
Materials
Housing/Body Bronze
Packing Material Viton
® 1 ⁄
2
" – 2"
Neoprene 2 1 ⁄
2
" – 3"
Pressure Taps Brass 1 ⁄
4
" SAE 45° Flare
Seats Carbon/Glass filled PTFE -
1 ⁄
2
" – 1", 3"
Virgin PTFE 1 1 ⁄
4
" – 2"
Drain Plug Brass
Specifications
A flow measurement valve shall be installed on each hot/chilled
water unit or as otherwise shown on plans. The valve shall be of
the bi-directional, blow-out resistant, tight shutoff, ball design, with
position indicator, memory device, checked metering ports with drip
caps and integral drain ports opposite the metering ports. The valve
shall be a Watts Series CSM-61-T.
Installation
Generally locate the valve five pipe diameters downstream from a
fitting with two diameters downstream from the balancing valve free
from fittings. If a balancing valve is located downstream from a cir-
culation pump, allow a distance of ten (10) diameters between the
pump and balancing valves.
2D 5D 2D 10D
CSM CSM
PUMP
ES-CSM-61-T 1335 © 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
MODEL SIZE DIMEnSIOnS WEIGHT
A C D R
in. in. mm in. mm in. mm in. mm lbs. kgs.
CSM-61-M1-T 1 ⁄
2
2 3 ⁄
8
60 1 5 ⁄
8
41 1 ⁄
2
13 1 3 ⁄
4
45 1.0 0.45
CSM-61-M1-T 3 ⁄
4
2 5 ⁄
8
67 1 11 ⁄
16
43 9 ⁄
16
15 1 7 ⁄
8
47 1.3 0.59
CSM-61-M1-T 1 3 1 ⁄
8
80 1 7 ⁄
8
47 13 ⁄
16
20 2 1 ⁄
16
52 1.9 0.86
CSM-61-M1-T 1 1 ⁄
4
3 3 ⁄
4
94 1 7 ⁄
8
47 1 25 2 3 ⁄
16
56 1.9 0.86
CSM-61-M1-T 1 1 ⁄
2
3 15 ⁄
16
100 2 50 1 1 ⁄
16
27 2 5 ⁄
16
59 2.3 1.04
CSM-61-M1-T 2 4 1 ⁄
2
114 2 9 ⁄
16
66 1 5 ⁄
16
33 2 9 ⁄
16
66 4.0 1.81
CSM-61-M1-T 2 1 ⁄
2
6 1 ⁄
2
165 4 1 ⁄
8
104 2 3 ⁄
16
55 3 1 ⁄
8
80 13.0 5.90
CSM-61-M1-T 3 6 13 ⁄
16
173 4 3 ⁄
8
112 2 7 ⁄
8
73 3 5 ⁄
8
92 17.0 7.71
Pressure -Temperature
Working Temp Max. Working Pres.
Pattern Size °F °C psi bars
Thread 1 ⁄
2
"-3" 250 121 300 21
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