Aliaxis FIP VKD User manual

VKD DN 10÷50
PVDF
DUAL BLOCK® 2-way ball valve

42
Technical specifications
Construction 2-way True Union ball valve with locked carrier and
lockable union nuts.
Size range DN 10 ÷ 50
Nominal pressure PN 16 with water at 20° C
Temperature range -40 °C ÷ 140 °C
Coupling standards Welding: EN ISO 10931.
Can be coupled to pipes according to EN ISO 10931
Flanging system: ISO 7005-1, EN ISO 10931, EN 558-1,
DIN 2501, ANSI B.16.5 cl. 150
Reference standards Construction criteria: EN ISO 16135, EN ISO 10931,
Test methods and requirements: ISO 9393
Installation criteria: DVS 2201-1, DVS 2207-15,
DVS 2208-1
Actuator couplings: ISO 5211
Valve material PVDF
Seal material FPM (standard size O-Ring, EPDM on request);
PTFE (ball seats)
Control options Manual control; electric actuator; pneumatic actuator
VKD
FIP has developed a
VKD DUAL BLOCK®
2-way ball valve
to introduce a
high reference
standard in
thermosplastic valve
design. VKD is a
True Union ball valve
that meets the most
stringent needs
required by industrial
applications.
DUAL BLOCK® 2-WAY BALL VALVE
DN 10÷50
• Connection system for weld and flanged joints
• Patented SEAT STOP® ball carrier system that lets you micro-adjust ball
seats and minimise the axial force effect.
• Easy radial disassembly allowing quick replacement of O-rings and ball
seats without any need for tools
• PN16 True Union valve body made for PVDF injection moulding equipped
with built-in bores for actuation. ISO 9393 compliant test requisites
• Option of disassembling downstream pipes with the valve in the closed
position
• Floating full bore ball with high surface finish
• Integrated bracket for valve anchoring
• Ball seat carriers can be adjusted using the Easytorque adjustment kit

43
1HIPVC Ergonomic
multifunctional handle equipped
with removable tool to adjust
the ball seat carrier.
2Handle lock 0°- 90° SHKD
(available as an accessory)
ergonomically operable during
service and lockable
3Robust integrated bracket for
valve anchoring, for easy and
quick automation even after
valve installation on the system
via the Power Quick module
(optional)
4DUAL BLOCK® patented lock
system that ensures union nut
tightening hold even in severe
conditions such as vibrations or
heat dilation
1
2
3
4

PRESSURE DROP
GRAPH
Pressure drop
Flow rate
bar 110 100 1000 10000 l/min
1
0.1
0.01
0.001
DN 15
DN 10
DN 20
DN 25
DN 32
DN 40
DN 50
44
TECHNICAL DATA
PRESSURE VARIATION
ACCORDING TO
TEMPERATURE
For water and non-hazardous fluids
with regard to which the material
is classified as CHEMICALLY
RESISTANT. In other cases, a
reduction of the nominal pressure
PN is required (25 years with safety
factor).
KV100 FLOW
COEFFICIENT
The Kv100 flow coecient is the
Q ow rate of litres per minute of
water at a temperature of 20°C that
will generate ∆p= 1 bar pressure
drop at a certain valve position.
The Kv100 values shown in the
table are calculated with the valve
completely open.
DN 10 15 20 25 32 40 50
Kv100 l/min 80 200 385 770 1100 1750 3400
-40 -20 0 20 40 60 80 100 120 140 °C
16
14
12
10
8
6
4
2
0
Working pressure
Working temperature
bar

45
The information in this leaflet is provided in good faith. No liability will be accepted concerning technical data that is not directly covered by
recognised international standards. FIP reserves the right to carry out any modification. Products must be installed and maintained by qualified
personnel.
OPERATING TORQUE
AT MAXIMUM
WORKING PRESSURE
Nm 10 15 20 25 32 40 50 DN
20
18
16
14
12
10
8
6
4
2
0
Operating torque

d DN PN B B1C C1E H H1Z g Code
16 10 16 54 29 67 40 54 102 65 74.5 291 VKDIF016F
20 15 16 54 29 67 40 54 102 65 73 272 VKDIF020F
25 20 16 65 34.5 85 49 65 114 70 82 445 VKDIF025F
32 25 16 69.5 39 85 49 73 126 78 90 584 VKDIF032F
40 32 16 82.5 46 108 64 86 141 88 100 938 VKDIF040F
50 40 16 89 52 108 64 98 164 93 117 1242 VKDIF050F
63 50 16 108 62 134 76 122 199 111 144 2187 VKDIF063F
d DN PN B B1C C1E H H1L g Code
16 10 16 54 29 67 40 54 - - - - VKDDF016F
20 15 16 54 29 67 40 54 124 65 16 299 VKDDF020F
25 20 16 65 34.5 85 49 65 144 70 18 466 VKDDF025F
32 25 16 69.5 39 85 49 73 154 78 20 604 VKDDF032F
40 32 16 82.5 46 108 64 86 174 88 22 951 VKDDF040F
50 40 16 89 52 108 64 98 194 93 23 1284 VKDDF050F
63 50 16 108 62 134 76 122 224 111 29 2229 VKDDF063F
d DN PN B B1C C1E H H1Z g Code
16 10 16 54 29 67 40 54 102 65 74.5 291 VKDIFSHX016F
20 15 16 54 29 67 40 54 102 65 73 272 VKDIFSHX020F
25 20 16 65 34.5 85 49 65 114 70 82 445 VKDIFSHX025F
32 25 16 69.5 39 85 49 73 126 78 90 584 VKDIFSHX032F
40 32 16 82.5 46 108 64 86 141 88 100 938 VKDIFSHX040F
50 40 16 89 52 108 64 98 164 93 117 1242 VKDIFSHX050F
63 50 16 108 62 134 76 122 199 111 144 2187 VKDIFSHX063F
VKDIF
VKDIF/SHX
VKDDF
DUAL BLOCK® 2-way ball valve with female ends for socket welding, metric series
DUAL BLOCK® 2-way ball valve with handle lock and STAINLESS steel threaded inserts
for fastening, with female ends for butt welding, metric series
DUAL BLOCK® 2-way ball valve with male ends for socket welding,
metric series
46
DIMENSIONS

d DN PN B B1C C1FfH H1U Sp g Code
20 15 16 54 29 67 40 65 14 130 65 4 11 547 VKDOF020F
25 20 16 65 34.5 85 49 75 14 150 70 4 14 772 VKDOF025F
32 25 16 69.5 39 85 49 85 14 160 78 4 14 1024 VKDOF032F
40 32 16 82.5 46 108 64 100 18 180 88 4 14 1583 VKDOF040F
50 40 16 89 52 108 64 110 18 200 93 4 16 2024 VKDOF050F
63 50 16 108 62 134 76 125 18 230 111 4 16 3219 VKDOF063F
d DN PN B B1C C1FfH H1U Sp g Code
1/2” 15 16 54 29 67 40 60.3 15.9 143 65 4 11 547 VKDOAF012F
3/4” 20 16 65 34.5 85 49 69.9 15.9 172 70 4 14 772 VKDOAF034F
1” 25 16 69.5 39 85 49 79.4 15.9 187 78 4 14 1024 VKDOAF100F
1”1/4 32 16 82.5 46 108 64 88.9 15.9 190 88 4 14 1583 VKDOAF114F
1”1/2 40 16 89 52 108 64 98.4 15.9 212 93 4 16 2024 VKDOAF112F
2” 50 16 108 62 134 76 120.7 19.1 234 111 4 16 3219 VKDOAF200F
VKDOF
VKDOAF
DUAL BLOCK® 2-way ball valve with fixed flanges, drilled EN/ISO/DIN PN10/16.
Face to face according to EN 558-1
DUAL BLOCK® 2-way ball valve with fixed flanges, drilled ANSI B16.5 cl.150 #FF
d DN PN B B1C C1E H H1L Z g Code
20 15 16 54 29 67 40 54 171 65 41 89 450 VKDBF020F
25 20 16 65 35 85 49 65 204 70 52 100 516 VKDBF025F
32 25 16 70 39 85 49 73 220 78 55 110 664 VKDBF032F
40 32 16 83 46 108 64 86 238 88 56 126 1020 VKDBF040F
50 40 16 89 52 108 64 98 254 93 58 138 1350 VKDBF050F
63 50 16 108 62 134 76 122 286 111 66 154 2330 VKDBF063F
VKDBF
DUAL BLOCK® 2-way ball valve with long spigot male ends in PVDF for butt welding/
IR (CVDF)
47

ACCESSORIES
d DN Code
16 - 20 10 - 15 SHKD020
25 - 32 20 - 25 SHKD032
40 - 50 32 - 40 SHKD050
63 50 SHKD063
SHKD
Handle block kit 0° - 90° lockable
d DN A A1A2E B B1B min Code
16 10 32 25 32 54 70 29 139.5 PSKD020
20 15 32 25 32 54 70 29 139.5 PSKD020
25 20 32 25 40 65 89 34.5 164.5 PSKD025
32 25 32 25 40 73 93.5 39 169 PSKD032
40 32 40 32 50 86 110 46 200 PSKD040
50 40 40 32 50 98 116 52 206 PSKD050
63 50 40 32 59 122 122 62 225 PSKD063
PSKD
Stem extension
PMKD
d DN A B C C1C2Ff f1S Code
16 10 30 86 20 46 67.5 6.5 5.3 5.5 5 PMKD1
20 15 30 86 20 46 67.5 6.5 5.3 5.5 5 PMKD1
25 20 30 86 20 46 67.5 6.5 5.3 5.5 5 PMKD1
32 25 30 86 20 46 67. 5 6.5 5.3 5.5 5 PMKD1
40 32 40 122 30 72 102 6.5 6.3 6.5 6 PMKD2
50 40 40 122 30 72 102 6.5 6.3 6.5 6 PMKD2
63 50 40 122 30 72 102 6.5 6.3 6.5 6 PMKD2
Wall mounting plate
48
d DN PN L SDR Code
20 15 16 55 21 CVDF21020
25 20 16 70 21 CVDF21025
32 25 16 74 21 CVDF21032
40 32 16 78 21 CVDF21040
52 40 16 84 21 CVDF21050
63 50 16 91 21 CVDF21063
CVDF
End connector in PVDF SDR 21 PN 16, long spigot, for butt welding

POWER QUICK CP
The valve can be equipped with pneumatic actuators, using the PP-GR module repro-
ducing the drilling pattern foreseen by ISO 5211
d DN B2Q T p x j P x J Code
16 10 58 11 12 F03 x 5,5 F04 x 5,5 PQCP020
20 15 58 11 12 F03 x 5,5 F04 x 5,5 PQCP020
25 20 69 11 12 *F03 x 5,5 F05 x 6,5 PQCP025
32 25 74 11 12 *F03 x 5,5 F05 x 6,5 PQCP032
40 32 91 14 16 F05 x 6,5 F07 x 8,5 PQCP040
50 40 97 14 16 F05 x 6,5 F07 x 8,5 PQCP050
63 50 114 14 16 F05 x 6,5 F07 x 8,5 PQCP063
*F04 x 5.5 on request
POWER QUICK CE
The valve can be equipped with electric actuators, using the PP-GR module reproduc-
ing the drilling pattern foreseen by ISO 5211
d DN B2Q T p x j P x J Code
16 10 58 14 16 F03 x 5,5 F04 x 5,5 PQCE020
20 15 58 14 16 F03 x 5,5 F04 x 5,5 PQCE020
25 20 69 14 16 *F03 x 5,5 F05 x 6,5 PQCE025
32 25 74 14 16 *F03 x 5,5 F05 x 6,5 PQCE032
40 32 91 14 16 F05 x 6,5 F07 x 8,5 PQCE040
50 40 97 14 16 F05 x 6,5 F07 x 8,5 PQCE050
63 50 114 14 16 F05 x 6,5 F07 x 8,5 PQCE063
*F04 x 5.5 on request
EASYTORQUE KIT
Kit for ball seat carrier tightening adjustment for DUAL BLOCK® DN 10÷50 series valves
d DN Tightening torque
recommended* Code
3/8”-1/2” 10-15 3 N m - 2,21 Lbf ft KET01
3/4” 20 4 N m - 2,95 Lbf ft KET01
1” 25 5 N m - 3,69 Lbf ft KET01
1”1/4 32 5 N m - 3,69 Lbf ft KET01
1”1/2 40 7 N m - 5,16 Lbf ft KET01
2” 50 9 N m - 6,64 Lbf ft KET01
*calculated in ideal installation conditions
49

FASTENING AND SUPPORTING
d DN B H L J*
16 10 31.5 27 20 M4 x 6
20 15 31.5 27 20 M4 x 6
25 20 40 30 20 M4 x 6
32 25 40 30 20 M4 x 6
40 32 50 35 20 M6 x 10
50 40 50 35 20 M6 x 10
63 50 60 40 20 M6 x 10
* With threaded inserts
All valves, whether manual or actuated, must be adequately supported in
many applications.
The VKD valve series is therefore provided with an integrated bracket
that permits direct anchoring of the valve body without the need of other
components.
For wall installation, dedicated PMKD mounting plates which are available as
accessories can be used. These plates should be fastened to the valve before
wall installation.
PMKD plates also allow VKD valve alignment with FIP ZIKM pipe clips as well
as allowing dierent sizes of valves to be aligned.
Type
switches Flow rate Lifetime
[drives]
Rated
operating Rated voltage Operating current Voltage drop Empty current
Protection
rate
Electromechanical 250 V - 5 A 3 x 107- - - - - IP65
Inductive - - 5 ÷ 36 V - 4 ÷ 200 mA < 4,6 V < 0,8 mA IP65
Namur* - - 7,5 ÷ 30 V DC** 8,2 V DC < 30 mA** - - IP65
* To be used with an amplifier
** Outside areas with explosion risks
Electromechanical Inductive Namur
WH = white; BK = black; BL = blue; BR = brown
MSKD
MSKD is a limit switch box with electromechanical or inductive micro switches to re-
motely signal the valve position. Manual valve installation is possible using the Power
Quick actuation module.
The box can be assembled on the VKD valve even if already installed on the system.
d DN A A1B B1C C1
Code
electromechani-
cal
Code
induc-
tive
Code
Namur
16 10 58 85 132.5 29 88.5 134 MSKD1M MSKD1I MSKD1N
20 15 58 85 132.5 29 88.5 134 MSKD1M MSKD1I MSKD1N
25 20 70.5 96 143.5 34.5 88.5 134 MSKD1M MSKD1I MSKD1N
32 25 74 101 148.5 39 88.5 134 MSKD1M MSKD1I MSKD1N
40 32 116 118 165.5 46 88.5 167 MSKD2M MSKD2I MSKD2N
50 40 122 124 171.5 52 88.5 167 MSKD2M MSKD2I MSKD2N
63 50 139 141 188.5 62 88.5 167 MSKD2M MSKD2I MSKD2N
50