Watts H560 User Manual
For Industrial Process Applications
ES-560/H560
Job Name
Job Location
Engineer
Approval
–––––––––––––––––––––––––––––––––––––––––––
–––––––––––––––––––––––––––––––––––––––––
–––––––––––––––––––––––––––––––––––––––––––––
–––––––––––––––––––––––––––––––––––––––––––––
Series 560, H560
Mini Water Pressure Reducing
Valves*
Sizes: 1⁄8", 1⁄4" & 3⁄4" Male x 3⁄4" Female
(3, 8 & 20 x 20mm) Hose Connection
Series 560, H560 Mini Water Pressure Reducing Valves are
designed to reduce incoming water pressure to a sensible level
to protect plumbing system components and reduce water consumption. This series is ideal where a small economical package
is required such as on special industrial process applications,
miscellaneous plumbing applications and OEM equipment.
Series 560 and H560 are suitable for water supply pressures up
to 300psi (21 bar).
Contractor
Approval
Contractor’s P.O. No.
Representative
––––––––––––––––––––––––––––––––––––––––––––
–––––––––––––––––––––––––––––––––––––––––––––
––––––––––––––––––––––––––––––––––––––––
––––––––––––––––––––––––––––––––––
A
C
D
560
B
Features
• Rugged brass body
• Stainless steel stem and spring
• Oversized orifices
• Comes standard with 1⁄8" (3mm) gauge port (plugged)
• Heavy duty adjusting screw. Adjusting screw is both
slotted and knurled.
Models
560 female threaded inlet x female threaded outlet
H560 female hose connection inlet x male hose connec-
tion outlet for grid systems. Also used on recreational
vehicles.
Options
G gauge
Specifications
A Mini Water Pressure Reducing Valve shall be installed where
indicated on the plans. Valve shall have a brass body and stainless steel stem and spring. Valve shall come standard with a 1⁄8"
gauge port. Valve shall be a Watts Series 560 (threaded), H560
(hose connection).
* A water saving test program concluded that reducing the supply pressure from
80 – 50psi (551 – 346 kPa) resulted in a water savings of 30%.
A
H560G
Dimensions – Weights
MODEL DIMENSIONS WEIGHTS
A B C D
in. mm in. mm in. mm in. mm oz. kgs.
560 11⁄2 38 1⁄8 3 2 51 1⁄2 12.7 4.75 .14
560G 11⁄2 38 1⁄8 3 2 51 1⁄2 12.7 6.50 .18
H560 3 76 1⁄8 3 2 51 1⁄2 12.7 5.50 .16
H560G 3 76 1⁄8 3 2 51 1⁄2 12.7 7.25 .21
Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements,
please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.
Materials
Body: Brass
Seat: Buna-N
Diaphragm: Buna-N
Stem: Stainless Steel
Spring: Stainless Steel
Capacity
Reduced pressure range: 0 – 25psi (0 – 1.7 bar)
Initial pressure: 100psi (6.9 bar)
bar psi
4.1 60
3.4 50
Pressure – Temperature
560
Temperature Range: 33°F – 140°F (.6°C – 60°C)
Maximum Working Pressure: 300psi (21 bar)
Reduced Pressure Range:
Range Std. set at
Suffix psi bar psi bar
A 0 – 25 0 – 1.7 15 1.0
B 0 – 60 0 – 4.1 40 2.8
C 0 – 125 0 – 8.6 80 5.6
H560
Temperature Range: 33°F – 140°F (.6°C – 60°C)
Maximum Working Pressure: 150psi (10.3 bar)
Adjustable Reduced Pressure Range: 10 – 60psi
(68.9 – 413.7 kPa)
Standard Reduced Pressure Setting: 40psi (276 kPa)
Delivery Capacity up to 250 gallons per hour
Standards
H560 listed by IAPMO.
2.8 40
2.1 30
1.4 20
Reduced Pressure
.7 10
.0 0
Flow
1
3.8
Reduced pressure range: 0 – 60psi (0 – 4.1 bar)
Initial pressure: 100psi (6.9 bar)
bar psi
4.1 60
3.4 50
2.8 40
2.1 30
1.4 20
Reduced Pressure
.7 10
7.6
2
gpm
lpm
.0 0
Flow
1
3.8
Reduced pressure range: 0 – 125psi
Initial pressure:
bar psi
8.6 125
6.9 100
5.2 75
3.4 50
Reduced Pressure
1.7 25
.0 0
100 – 150psi (6.9 – 10.3 bar)
I.P. 150psi
I.P. 150/100psi
I.P. 150/100psi
Flow
1
3.8
(0 – 8.6 bar)
I.P. 150psi
I.P. 150/100psi
2
7.6
7.6
2
gpm
lpm
gpm
lpm
A Watts Water Technologies Company
Canada: 5435 North Service Rd., Burlington, ONT. L7L 5H7; www.wattscanada.ca
USA: 815 Chestnut St., No. Andover, MA 01845-6098; www.watts.com
ES-560/H560 0533 © 2009 Watts
Loading...