Submittal Sheet

Typical Specification
Furnish and install on the plans and describing herein, a Caleffi balancing
valve with flow meter, as manufactured by Caleffi. Each balancing
valve must be designed with a cast iron body, brass ball, chrome-
plated brass ball control stem, brass flow meter body and headwork,
and chrome-plated brass bypass shutoff control stem; EPDM seals,
R-PTFE ball seat, and PTFE control stem guide. The balancing valve
must include ANSI B16.1 125 CLASS RF flange connections for 2-1/2”, 3,
and 4"” sizes. Each valve has 150 psi (10 bar) maximum working pressure
and 14 - 230°F (-10 – 110°C) working temperature range, with ± 10%
measurement accuracy. Each valve shall be Caleffi model 132 or approved
equal. (See product instructions for specific installation information.)
CALEFFI
Application
The 132 series balancing valve accurately sets the flow rate of
heating and cooling transfer fluid supplied to air handlers, fan coils
and terminal units or where flow balancing is required in solar thermal
systems. Proper hydronic system balancing ensures that the system
operates according to design specifications, providing satisfactory
thermal comfort with low energy consumption. The flow meter is
housed in a bypass circuit on the valve body and can be shut off
during normal operation. The flow meter permits fast and easy circuit
balancing without added differential pressure gauges and reference
charts.
Submittal Data 03201 NA — Issue Date 6/2017
Dimensions
We reserve the right to change our products and their relevant technical data, contained in this publication, at any time and w ithout prior notice. Contractors should request production drawings if prefabricating the system
.
Job name ______________________________________
Job location ______________________________________
Engineer ______________________________________
Mechanical contractor ________________________________
Contractor’s P.O. No. ________________________________
Representative ________________________________
Size ________________________________________
Quantity ________________________________________
Approval ________________________________________
Service ________________________________________
Tag No. ________________________________________
Notes ________________________________________
Calef North America, Inc. 3883 W. Milwaukee Road / Milwaukee, WI 53208
Tel: [phone] / Fax: [phone] / www.calef.com
© Copyright 2017 Calef North America, Inc.
QuickSetter
™
Balancing valve
with flow meter
132 Series With Flanged Connections, 2½” - 3” - 4"
Technical specifications
Materials
Valve
Body: cast iron
Ball: brass
Ball control stem: brass, chrome plated
Ball seal seat: R-PTFE
Control stem guide: PTFE
Seal: EPDM
Flow meter
Body and headwork: brass
Bypass shutoff control stem: brass, chrome plated
Springs: stainless steel
Seal: EPDM
Flow meter float and indicator cover: PSU
Performance
Suitable Fluids: water, glycol solutions
Max. percentage of glycol: 50%
Max. working pressure: 150 psi (10 bar)
Working temperature range: 14 – 230°F (-10 – 110°C)
Flow rate range unit of measurement: gpm
Flow rate scales:
size 2½” - 30 – 105 gpm
size 3” - 38 – 148 gpm
size 4” - 55 – 210 gpm
Accuracy: ±10%
Control stem angle of rotation: 90°
Adjustment handwheel diameter: 5½"
Flanged connections: 2½", 3", 4" ANSI B16.1 125 CLASS RF
Flow rate correction factor: 20% – 30% glycol solutions: 0.9
40% – 50% glycol solutions: 0.8
B
A
E
3/4” all sizes
C
D
4 bolt holes for 2” and 3”.
8 bolt holes for 4”.
Code A B C D E
Bolt
circle
dia
Flow
scale
(gpm)
Wt.
(lbs.)
Wt.
(kg)
132060A
2½" 11
7
⁄16" 6
31
⁄32" 3
7
⁄8" 7" 5½" 30-105 32 15
132080A
3" 12
7
⁄32" 7
9
⁄32" 3
7
⁄8" 7½" 6" 38-148 40 18
132100A
4" 13
25
⁄32" 7
29
⁄32" 3
7
⁄8" 9" 7½" 55-210 57 26
.