Submittal Sheet

F
C
G
Ball check valve with foot
valve screen installed
60 80 100 120 140 160 180 200 220 240 260
WORKING PRESSURE (PSI)
TEMPERATURE ºF
160
140
120
100
80
60
40
20
0
Hayward is a registered trademark
of Hayward Industries, Inc.
© 2015 Hayward Industries, Inc.
Contact Hayward Flow Control with questions: USA: 1-888-429-4635 • Fax: [phone] • One Hayward Industrial Drive • Clemmons, NC 27012 USA
Canada: 1.888.238.7665 • Fax: [phone] • 2880 Plymouth Drive • Oakville, ON L6H 5R4 Canada • Email: [e-mail]
Visit us at: www.haywardflowcontrol.com • E-mail: [e-mail]
WWW.HAYWARDFLOWCONTROL.COM • 1.888.429.4635
30
TECHNICAL INFORMATION, CONTINUED
PARTS LIST
1. Body
2. O-Ring Seals
3. Square Cut O-Ring Seat
4. Seal Retainer
5. End Connector
6. Union Nut
TC Series True Union
Ball Check Valves
1/4˝ TO 3/8˝ PVC, 1/2˝ TO 2˝ PVC, CPVC AND PP AND 2-1/2˝ TO 6˝ PVC AND CPVC
WEIGHT
lbs/kg
SIZE
in/DN
A
in/mm
B
in/mm
C
in/mm
D
in/mm
E
in/mm
F
in/mm
G
in/mm
SOC/THD FLANGED
1/4/8 3.06/78 .31/8 1.38/35 .50/13 N/A N/A N/A .13/.06 N/A
3/8/10 3.06/78 .31/8 1.38/35 .50/13 N/A N/A N/A .13/.06 N/A
1/2/15 4.63/118 .50/13 2.25/57 .75/19 6.75/171 4.88/124 2.32/59 .75/.34 1.00/.45
3/4/20* 4.75/121 .75/19 2.63/67 1.00/25 7.13/181 5.00/127 2.60/66 .75/.34 1.38/.63
1/25* 5.25/133 1.00/25 3.00/76 1.25/32 7.75/197 5.88/149 2.88/73 1.25/.57 2.13/.97
1-1/4/32* 6.30/160 1.25/32 4.00/102 1.75/44 9.19/233 6.94/176 3.75/95 2.00/.91 3.75/1.70
1-1/2/40* 6.75/171 1.50/38 4.00/102 1.75/44 9.75/248 7.06/179 3.75/95 2.00/.91 3.75/1.70
2/50* 8.00/203 1.94/49 4.75/121 2.25/57 11.25/286 8.56/217 4.50/114 3.75/1.70 5.75/2.61
2-1/2/65* 10.68/271 2.88/73 6.56/167 3.25/83 14.38/365 11.25/286 2.50/64 10.00/4.54 14.00/6.35
3/80 10.56/268 2.88/73 6.56/167 3.25/83 14.38/365 11.25/286 2.50/64 10.00/4.54 14.00/6.35
4/100 12.94/329 4.00/102 8.56/217 4.25/108 17.00/432 14.63/372 4.25/108 17.00/7.71 25.00/11.34
6/150 N/A 4.00/102 N/A 4.25/108 19.19/487 N/A N/A N/A 30.20/13.70
Dimensions are subject to change without notice – consult factory for installation information
Hayward TC Ball Check Valves require a minimum of 2 PSI to seat and 1-1/2 PSI cracking pressure to open
* Metric End Connections Available In: BSP – Straight Thread, BSP TR – Tapered Thread and Metric Socket for PVC and CPVC Valves Only
Cv VALUES
OPERATING TEMPERATURE/PRESSURE
SIZE
in/DN
Cv VALUES
SIZE
in/DN
Cv VALUES
1/4/8 1.0 1-1/2/40 45.0
3/8/10 3.0 2/50 130.0
1/2/15 4.8 2-1/2/65 170.0
3/4/20 7.7 3/80 250.0
1/25 11.0 4/100 400.0
1-1/4/32 25.0 6/150 340.0
PRESSURE LOSS
CALCULATION FORMULA
∆P =
[
]
Q
Cv
2
∆P = Pressure Drop
Q = Flow in GPM
Cv = Flow Coefficient
DIMENSIONS