Product Overview

VC6936
95C-10909—03 2
[1] No adapters
[2] Suitable for use as 15 mm compression fitting
[3] Dimensions shown with nuts and olives installed
[4] Some models not available in all countries
Fig. 2. Fluid flow of 2-way VC series valve
[1] No adapters
[2] Suitable for use as 15 mm compression fitting
[3] Includes compression nuts and olives
[4] "1200" series cartridge has the same Cv/kV rating as
"1100" series. Suitable for use in potable water applications.
[5] Model availability is country specific. Some models are not
available in all countries
[6] Can be used for modulating with appropriate software
[7] Use balancing valve for very low flow on-off applications
[8] Multiply the kv rating by 1.167 to obtain Cv rating
Example: 2-way, 3/4" BSPT (internally threaded) valve num-
ber VCZAJ1400 has a kv rating of 3.9; 3-way 1/2" Sweat
valve number VCzMA6100 has a Cv rating of 3.8.
Table 2. Valve Sizes
Dimension C D E
[4]
Pipe Fitting Sizes mm inches mm inches mm inches
1/2” BSPP (int.) [2] 98 3-7/8 111 4-3/8 136 5-11/32
1/2” BSPT (int.)
3/4” BSPP (int.) 94 3-11/16 113 4-7/16 130 5-1/8
3/4” BSPT (int.)
3/4” BSPP (ext.)
22mm Compression [3] 112 4-7/16 140 5-1/2
1” BSPP (int.) 94 3-11/16 136 5-11/32
1” BSPP (ext.) 95 3-11/17 114 4-7/17 137 5-11/33
1” BSPT (int.) 94 3-11/16 113 4-7/16 136 5-11/16
28mm Compression [3] 116 4/9/16 147 5-13/16
North America Standard Models
3/8” Flare [1] 98 3-7/8 111 4-3/8 136 5-11/32
1/2” Sweat 89 3-1/2 130 5-1/8
1/2” Flare [1] 98 3-7/8 136 5-11/32
1/2” Inverted Flare [1]
1/2” NPT (int.)
3/4” NPT (int.) 94 3-11/16 113 4-7/16 130 5-1/8
3/4” Sweat 132 5-3/16
1” NPT (int.) 136
1” Sweat 5-11/32
1-1/4” Sweat 110 4-5/16 118 4-5/8 142 5-5/8
1-1/4” NPT (int.)
Table 3. Flow capacity ratings of valves in Kv or Cv
2-Way
Valve
Number
Cartridge 1000
1100
[4] 1400 1500 1600
[5]
Pipe Fitting Sizes Nominal kvs Rating [8]
VCZAF 1/2” BSPP (int.) [2] 3.0 2.6
0.6 1.1
VCZAB 1/2” BSPT (int.) 2.9
VCZAJ 3/4” BSPP (int.) 5.3 4.5 3.3 0.7 1.3
VCZAK 3/4” BSPT (int.)
VCZAH 3/4” BSPP (ext.)
VCZAG 22mm Compression [3] 4.6 3.7
VCZAP 1” BSPP (int.) 6.0 5.7 3.6 0.7 1.3
VCZAQ 1” BSPP (ext.) 5.3
VCZAT 1” BSPT (int.) 5.7
VCZAN 28mm Compression [3] 5.4
North America Standard Models Nominal Cv Rating
VCZAC 3/8” Flare [1] 2.1
VCZAA 1/2” Sweat 3.2 2.9 0.7 1.3
VCZAD 1/2” Flare [1] 3.1
VCZAE 1/2” Inverted Flare [1] 3.2
VCZBB 1/2” NPT (int.) 3.4 2.9 0.7 1.3
VCZAL 3/4” NPT (int.) 4.7 3.9 0.8 1.5
VCZAM 3/4” Sweat 4.6
VCZAR 1” NPT (int.) 6.6 4.2
VCZAS 1” Sweat 6.2
VCZBE 1-1/4” Sweat 7.0
VCZBD 1-1/4” NPT (int.)
3-Way
Valve
Number
Cartridge 6000 6100 6400 6500 6600
[5]
Pipe Fitting Sizes Nominal kvs Rating [8]
VCZME 1/2” BSPP (int.) [2] 3.4 3.2
VCZMN 1/2” BSPT (int.) 3.3
VCZMH 3/4” BSPP (int.) 7.0 5.9
VCZMJ 3/4” BSPT (int.) 5.3
VCZMG 3/4” BSPP (ext.) 6.9 5.7
VCZMF 22mm Compression [3] 7.1 5.9
VCZMP 1” BSPP (int.) 7.7 6.4
VCZMQ 1” BSPP (ext.) 6.8
VCZMT 1” BSPT (int.) 6.9
VCZMM 28mm Compression [3] 6.4
North America Standard Models Nominal Cv Rating
VCZMB 3/8” Flare [1]
2.7
VCZMA 1/2” Sweat 3.8
VCZMC 1/2” Flare [1]
VCZMD 1/2” Inverted Flare [1] 4.2
VCZNB 1/2” NPT (int.) 3.7
VCZMK 3/4” NPT (int.) 6.6
VCZML 3/4” Sweat 5.9
VCZMR 1” NPT (int.) 8.6
VCZMS 1” Sweat 6.6
VCZNE 1-1/4” Sweat 8.6
VCZND 1-1/4” NPT (int.)
FLOW CHARACTERISTIC Quick
Open
Linear Equal Percentage
APPLICATION On-Off
[7]
[6] Modulating
Table 3. Flow capacity ratings of valves in Kv or Cv
2-Way
Valve
Number
Cartridge 1000
1100
[4] 1400 1500 1600
[5]
Pipe Fitting Sizes Nominal kvs Rating [8]