NIBCO INC.
NIBCO
1516 Middlebury Street
Elkhart, IN 46516-4740
Phone: 574.295.3000 • Fax: 800.234.0557
Email: info@nibco.com • Web site: www.nibco.com
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Chrome Plated Forged DZR Brass Thermostatic Mixing Valve
w/ Integral Check Valves
Factory Preset at 120ºF
For Point-of-Use (Single Fixture)
Outlet Temperature Range 95º- 120ºF

H-77211W
Unit of Measure
Items H-77201W
H-77201W
Chrome Plated Forged DZR Brass Thermostatic Mixing Valve w/ Integral Check Valves & Temperature Locking Handle 		H-77201W-TG
H-77201W-TG
Chrome Plated Forged DZR Brass Thermostatic Mixing Valve w/ Integral Check Valves & Temperature Locking Handle & Temperature Gauge 		H-77211W
H-77211W
Chrome Plated Forged DZR Brass Thermostatic Mixing Valve w/ Integral Check Valves & Temperature Locking Handle & Cold Water By-Pass Fittings 		H-77211W-TG
H-77211W-TG
Chrome Plated Forged DZR Brass Thermostatic Mixing Valve w/ Integral Check Valves & Temperature Locking Handle, Cold Water By-Pass Fittings & Temperature Gauge
Industry Standards/Certifications N/A Certified to NSF/ANSI 61 & 372 ASSE 1070
Lead Free
Type N/A Thermostatic Mixing Valve
Size N/A 3/8
Connection Type N/A Compression
Hot Intel Elbow Fitting Material N/A
Cold Intel Elbow Fitting Material N/A
Cap Screw Material N/A Stainless Steel
Cap Material N/A Plastic
Locking Nut Material N/A Brass
End Cap Material N/A Brass
O-Ring Material N/A EPDM
Adjustment Spindle Material N/A Brass
Shuttle Material N/A Plastic
Element Material N/A Wax Filled Copper
Spring Material N/A Stainless Steel
Body Material N/A Brass
Check Valve Material N/A Plastic
Strainer Material N/A Stainless Steel
Mounting Bracket Material N/A Plastic
Hot Intel Elbow Fitting Material N/A Brass
Cold Intel Elbow Fitting Material N/A Brass
Gauge Fitting Material N/A Brass
Minimum Outlet Temperature N/A 35 ºC95 ºF
Maximum Outlet Temperature N/A 48.9 ºC120 ºF
Hot Supply Temperature Range N/A 48.9 to 82.2 ºC120 to 180 ºF
Cold Supply Temperature Range N/A 3.9 to 26.7 ºC39 to 80 ºF
Temperature stability (Nominal) N/A ± 2.8 ºC± 5 ºF
Temperature Differential N/A 5.6 ºC10 ºF
Maximum Working Pressure (Intel) N/A 10.3 bar150 psi
Permitted Intel Supply Pressure Variation N/A ± 20 %
Flow Rate @ 45 psi Pressure Loss N/A 4.5 gpm
Minimum Flow Rate N/A 0.5 gpm
A N/A 2.54 in N/A 2.54 in N/A 3.80 in N/A 3.80 in
B N/A 3.29 in N/A 5.13 in N/A 3.29 in N/A 5.13 in
C N/A 1.00 in