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156
Adapter
Threaded
- Suitable for insulated hydronic mixing block
Model 2881
- Hydronic mixing equipment outlet
connection, female pipe thread
Model 2881.3
BA FPT Wt [lb] Quantity Part No DG
1½ 1 0.574 2 12845
4
1½ 1¼ 0.698 2 12840
4
Double tee
- For primary loop
- Suitable for insulated hydronic mixing block
Model 2881
- Type L copper
- Press connection
Model 2881.4
P1 P2 P3 Wt [lb] Quantity Part No DG
1 1 1 1.030 1 12852
4
1¼ 1¼ 1 1.310 1 12850
4
Mixing valve
Four way
- Regulates supply and return fluid
temperatures, manual or electric control
Model 2876.1US
d Wt [lb] Quantity Part No DG
¾ 1.235 1 20070
4
1 1.834 1 20071
4
1¼ 2.599 1 20072 4
1½ 4.354 1 20073 4
2 5.563 1 20074 4
Mixing valve
Three way
- Regulates supply fluid temperature to the
system from the source, manual or electric
control
Model 2876.3US
d Wt [lb] Quantity Part No DG
¾ 1.105 1 20080
4
1 1.590 1 20081
4
1¼ 2.499 1 20082 4
1½ 3.869 1 20083 4
2 5.408 1 20084 4
Actuator
- Suitable for mixing valve four way
Model 2876.1US, mixing valve three way
Model 2876.3US
- Modulating
Model 2870.7US
V for d Wt [lb] Quantity Part No DG
24 VAC ¾, 1, 1¼, 1½, 2 1.115 1 20042
4
Mixing valve
Thermostatic
- Female copper tube size
- Maintains constant supply fluid temperature
Model V5336
C Wt [lb] Quantity Part No DG
¾ 2.599 1 20045
4
1 2.799 1 20046
4
Viega ProPress Tailpiece
Smart Connect feature, Zero Lead
- Bronze
- Press connection, female union BSP
Components
EPDM sealing element
Model 2957ZL
P F BSP Wt [lb] Quantity Part No DG
½ 1 0.218 1 79800
8
¾ 1 0.230 1 79805
8
1 1 0.309 1 79810 8
1 1¼ 0.379 1 79815 8
Diverting valve
Three way
- Female copper tube size
Components
Solder tailpieces
Model 2873.1US
C Wt [lb] Quantity Part No DG
¾ 2.199 1 20001
4
1 2.999 1 20002
4
1¼ 6.098 1 20003 4
1½ 6.098 1 20041 4
4.1
PIM_BOOK_011713.indb 156 2/7/2013 11:45:07 PM