Warranty

For additional product information, please visit www.zurn.com.
9090
BACKFLOW
PREVENTERS
BACKFLOW PREVENTERS
ACCESSORIESSTRAINERS
AUTOMATIC
CONTROL VALVES
PRESSURE
REDUCING VALVES
FIRE
PROTECTION VALVES
THERMOSTATIC
MIXING VALVESRELIEF VALVES
MISCELLANEOUS
PLUMBING PRODUCTSREPAIR KITS
APPLICATIONS
Designed to be used at the hot water source (residential
and most light commercial installations) to mix hot and
cold water in the distribution system.
FEATURES
• 3/8" - 1"
• Flow Capacity ~ 18 GPM @ 45 psi pressure loss
• Outlet temperature range of 95° – 131°F
• Integral check valves and stainless steel strainers (no
strainer in 38-ZW1017XLCOMP)
• Multiple tailpiece options provide installation
flexibility
APPROVALS AND APPLICABLE
STANDARDS
• Certified to ASSE Standard 1017, CSA® Certified
• Certified to NSF/ANSI 61 and 372
TYPICAL INSTALLATION
WARNING: This device should never be installed at
the point of use where the end user could change its
setting. Point of use device must be of the ASSE 1070
variety. It is recommended that the ZW1017XL be
installed with a shut-o valve and thermometer in the
tempered water line to provide accurate and safe water
mixing temperatures, to be used in conjunction with an
ASSE 1070 device.
Systems distribution application. Not to be used at point
of use.
SIZE INLET X OUTLET CONNECTIONS / OPTIONS
LEAD-FREE
PART NUMBER
LEAD-FREE
LIST PRICE EA.
ZW1017XL-LU: LESS UNIONS AND TAILPIECES, ASSE 1017
ZWXL valve less unions ZWXL-LU 217.00
ZW1017XL: SUPPLIED WITH THREE FNPT TAILPIECES AND UNION NUTS
  FNPT ASSE  -ZWXL 256.10
  FNPT ASSE  -ZWXL 249.40
  FNPT ASSE  Less Internal Screens -ZWXL-LS 247.10
  MNPT ASSE  -ZWXLM 284.60
ZW1017XLC: SUPPLIED WITH THREE FEMALE COPPER SWEAT TAILPIECES AND UNION NUTS
  Female CU SWT ASSE  -ZWXLC 272.00
  Female CU SWT ASSE  -ZWXLC 249.60
  Female CU SWT ASSE  -ZWXLC 253.30
ZW1017XLCPVC: SUPPLIED WITH THREE FEMALE CPVC TAILPIECES AND UNION NUTS
  CPVC  ASSE  -ZWXLCPVC 290.80
  CPVC ASSE  -ZWXLCPVC 249.30
ZW1017XLPEX: SUPPLIED WITH THREE MALE PEX TAILPIECES AND UNION NUTS
  PEX ASSE  -ZWXLPEX 248.60
  PEX ASSE  -ZWXLPEX 249.30
ZW1017XLCOMP: SUPPLIED WITH THREE 3/8" COMPRESSION TAILPIECES AND UNION NUTS
  Compression ASSE  -ZWXLCOMP 277.10
TYPICAL INSTALLATION
COLD
WATER
HOT WATER
WATER HEATER
SAFE DRAIN
TO HOT
APPLIANCES
MODEL TP1100A
T & P RELIEF VALVE
MODEL ZW1017XL
AQUA-GARD
TEMPERING
MIXING VALVE
TEMPERED WAT
ER
®
ZW1017XL – AQUA-GARD® THERMOSTATIC MIXING VALVE (ASSE 1017 POINT OF SOURCE)