Best PVDF Electric Actuator 3 Way Ball Valve Manufacturer

September 8, 2021 0 comments

PVDF ELECTRIC ACTUATOR 3 WAY BALL VALVE

• Joint system for solvent welding (PVC-U and PVC-C only), for welding (PP-H only),
for threading
• Patented SEAT STOP® ball seat carrier system that lets you micro-adjust ball
seats and minimise axial force effects
• Easy radial disassembly allowing quick replacement of O-rings and ball seats
without any need for tools
• Radial dismounting valve body (True Union) made for PVC-U, PVC-C and PP-H
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
• High surface finish stem with double O-Ring and double connection key to the
ball, equipped with visual ball position indicator for correct handle installation
• Integrated bracket for valve anchoring
• Possibility of installing pneumatic and/or electric actuators thanks to the robust
anchor tower for easy and quick automation using the Power Quick module.

PVDF ELECTRIC ACTUATOR 3 WAY BALL VALVE

Technical specifications- TKD
Construction	3-way radial dismounting ball valve with locked carrier and union nuts.
Size range	DN 10 ÷ 50
Nominal pressure	PVC-U: PN 16 with water at 20° C PVC-C: PN16 with water at 20° C PP-H: PN10 with water at 20 °C
Temperature range	PVC-U: 0 °C ÷ 60 °C PVC-C: 0° C ÷ 100° C PP-H: 0° C ÷ 100° C
PVC-U coupling standards	Solvent welding: EN ISO 1452, EN ISO 15493, BS 4346-1, DIN 8063, NF T54-028, ASTM D 2467, JIS K 6743. Can be coupled to pipes according to EN ISO 1452, EN ISO 15493, DIN 8062, NF T54-016, ASTM D 1785, JIS K 6741. Thread: ISO 228-1, DIN 2999, ASTM D 2464, JIS B 0203
PVC-C coupling standards	Solvent welding: EN ISO 15493, ASTM F 439. Can be coupled to pipes according to EN ISO 15493, ASTM F 441 Thread: ISO 228-1, DIN 2999, ASTM F 437
PP-H coupling standards	Welding: EN ISO 15494 Can be coupled to pipes according to EN ISO 15494 Thread: ISO 228-1, DIN 2999
Reference standards	PVC-U construction criteria: EN ISO 16135, EN ISO 1452, EN ISO 15493 PVC-C construction criteria: EN ISO 16135, EN ISO 15493 PP-H construction criteria: EN ISO 16135, EN ISO 15494 Test methods and requirements: ISO 9393PVC-U/PVC-C installation criteria: DVS 2204, DVS 2221, UNI 11242 PP-H installation criteria: DVS 2202-1, DVS 2207-11, DVS 2208-1, UNI 11318Actuator couplings: ISO 5211
Valve material	PVC-U / PVC-C / PP-H
Seal material	EPDM, FKM (standard size O-Rings); PTFE (ball seats)
Control options	Electric actuator; pneumatic actuator

Technical specifications – Electric actuator
Reference standards	Construction criteria: Electromagnetic compatibility EMC 2004/108/CE. Low voltage directive 2006/95/ CE. Machinery directive 2006/42/CE. R.O.H.S. directive 2011/65/CE Coupling for valves: ISO 5211; DIN 3337
Actuator materia	Plastic parts: PA6,6 FV 30% and Nylon. Metallic parts: 304L stainless steel or steel + tin-plating
Supply Voltage	12V DC* – 24V AC/DC – 90-240V AC – 400V three phase* *voltages available upon request
Temperature range	From -10 °C to +55 °C
Standard equipment	• Manual safety override • Visual position indicator • Two auxiliary limit switches (5A) adjustable FC1, FC2 • Torque limiter • Heating resistor (for 12V DC)
Accessories	• Positioner board 4-20 mA or 0-10V DC • Fail Safe unit • Anti-condensation heating element • Feedback potentiometer 100 – 1000 – 5000 – 10000 Ohm • 4-20 mA position transmitter • Additional pair of auxiliary limit switches • 3rd position 180°
Special versions upon request	• CEI34 50% service • Protection class IP68 or ATEX II 2 GD EEx d IIB T6 • Different operating times
Electrical connection	• Power supply: DIN 43650 connector 3P + GND • Limit switch: Cable gland ISO M20

Technical Data

PRESSURE VARIATION
ACCORDING TO
TEMPERATURE

PVC-U BODY

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).

PVC-C BODY

PP-H BODY

ELECTRIC ACTUATOR DATA

FUNCTIONAL
CHARACTERISTICS

Characteristics	DC	AC/DC	AC
Power supply	*12V	24V	90÷240V
Power	15W	15W	15W
Max operating time	11 s	12 s	13 s
IEC34 service	50%	30%	30%
Protection class	IP66	IP65	IP65
Frequency	–	50/60 Hz	50/60 Hz

POWER CONNECTION
DIAGRAM

1 Shared
2 Open
3 Closed

AUXILIARY LIMIT
SWITCH CONNECTION
DIAGRAM

FC1 Open auxiliary limit switch
FC2 Close auxiliary limit switch

4 Shared FC1
5 Open FC1
6 Shared FC2
7 Open FC2
8 Close FC1
9 Close FC2

TKDFV/CE 90-240 V AC

3 way DUAL BLOCK® ball valve with gas cylinder thread female ends with multi-volt electric
actuator 90-240 V AC 50-60 Hz “T” ball, configuration 1

R	DN	PN	E	H	H1	L	Z	g	EPDMCode	FKMCode
3/8”	10	16	54	118	80	11.4	95	1843	TKDFVEM038E1	TKDFVEM038F1
1/2”	15	16	54	125	80	15	95	1843	TKDFVEM012E1	TKDFVEM012F1
3/4”	20	16	65	146	100	16.3	114	2076	TKDFVEM034E1	TKDFVEM034F1
1”	25	16	73	166	110	19.1	129	2299	TKDFVEM100E1	TKDFVEM100F1
1”1/4	32	16	86	195.5	131	21.4	151	2880	TKDFVEM114E1	TKDFVEM114F1
1”1/2	40	16	98	211	148	21.4	166	3242	TKDFVEM112E1	TKDFVEM112F1
2”	50	*10	122	253.5	179	25.7	199	4362	TKDFVEM200E1	TKDFVEM200F1

EXPLODED VIEW

1 Pneumatic actuator (Finished aluminium – 1)
2 Electric actuator (PA6-Nylon – 1)
3 Stem seal (EPDM-FKM – 2)*
4 Stem (PVC-U / PVC-C / PP-H – 1)
5 Ball seal (PTFE – 4)*
6 Ball (PVC-U / PVC-C / PP-H – 1)
7 Body (PVC-U / PVC-C / PP-H – 1)
8 Ball seal O-Rings (EPDM-FKM – 4)*
9 Radial seal O-Ring (EPDM, FKM – 3)

10 Socket seal O-Ring (EPDM-FKM – 3)*
11 Ball seat carrier (PVC-U / PVC-C / PP-H – 3)
12 End connector (PVC-U / PVC-C / PP-H – 3)*
13 Union nut (PVC-U / PVC-C / PP-H – 3)
14 Handle insert (PVC-U – 1)
15 Threaded ring (PVC-U / PVC-C / PP-H – 3)
17 Upper plate (PP-GR – 1)

18 Screw (STAINLESS steel – 4)
19 Connection module (PP-GR – 1)
20 Nut (stainless steel – 2)
21 Screw (STAINLESS steel – 4)
22 Screw (STAINLESS steel – 2)
23 Lower plate (PP-GR – 1)
25 Position indicator (POM – 1)
26 DUAL BLOCK® (POM – 3)