Technical Specifications

For Residential and Commercial Applications
ES-FH
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FH-1-M1
FH-1-M1-PEX
Series FH
Frost-proof Automatic Draining
Wall Hydrants
Sizes:
1
⁄2" x
1
⁄2",
3
⁄4" x
1
⁄2",
3
⁄4" x
3
⁄4"
(15 x 15, 20 x 15, 20 x 20mm)
Series FH Frost-proof Automatic Draining Wall Hydrants are designed
to provide freeze protection for external water supply.
Features
• Self drains automatically
• Positive seat water shut-off
•
3
⁄4" hose outlet
Models
FH-1-M1
For wall sizes: 4" – 14" (100 – 350mm),
1
⁄2" (15mm) solder or
1
⁄2" (15mm) male IPS inlet.
FH-1-M1-PEX
For wall sizes: 4" – 14" (100 – 350mm),
1
⁄2" (15mm) PEX inlet.
Specifications
A frost-proof automatic draining wall hydrant to be installed where
indicated in the plans. Hydrant to be manufactured of a nickel-plat-
ed brass body with a metal handle. Plastic handles are not accept-
able. Hydrant to be either solder, IPS, or PEX inlet by
3
⁄4" (20mm)
hose outlet. Hydrant to be a Watts Series FH.
A
B
A
B
MODEL SIZE DIMENSIONS WEIGHT
A B
in. mm in. mm in. mm lbs. kgs.
Inlet
1
⁄2" (15mm) solder or
1
⁄2" (15mm) male IPS
FH-1-M1 4 100 4
15
/16 125 3
15
/32 88 0.93 0.42
FH-1-M1 6 150 7 178 3
15
/32 88 1.00 0.45
FH-1-M1 8 200 8 203 3
15
/32 88 1.05 0.48
FH-1-M1 10 250 11 279 3
15
/32 88 1.08 0.49
FH-1-M1 12 300 13 330 3
15
/32 88 1.13 0.51
FH-1-M1 14 350 15 381 3
15
/32 88 1.20 0.54
Inlet
1
⁄2" (15mm) PEX
FH-1-M1-PEX 4 100 5
1
⁄2 140 3
15
/32 88 0.93 0.42
FH-1-M1-PEX 6 150 7
1
⁄2 191 3
15
/32 88 1.00 0.45
FH-1-M1-PEX 8 200 8
1
⁄2 216 3
15
/32 88 1.05 0.48
FH-1-M1-PEX 10 250 11
1
⁄2 293 3
15
/32 88 1.08 0.49
FH-1-M1-PEX 12 300 13
1
⁄2 344 3
15
/32 88 1.13 0.51
FH-1-M1-PEX 14 350 15
1
⁄2 395 3
15
/32 88 1.20 0.54
Dimensions — Weights
ES-FH 1139 © 2011 Watts
USA: No. Andover, MA • Tel: [phone] • Fax: [phone] • www.watts.com
Canada: Burlington, ON • Tel: [phone] • Fax: [phone] • www.wattscanada.ca
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.
A Watts Water Technologies Company