Product Description
Features and Benefits:
- ON/OFF type, ball valve body, quarter turn.
- Screw connection between the valve and actuator, easy for disassembly.
- A.C. synchronous motor, two line type, easy for installation.
- 0 leakage when pressure difference 600KPa.
- Power off automatic once ball in correct position, for long life cycle.
- 0(2)-10V or 0(4)-20mA input siginal.
TCV3 ON/OFF Type Two Way Control Valves Dimensions Unit: mm
Code |
Size |
DN |
H |
L |
L1 |
L2 |
Weight (kg) |
TCV3-0025E |
1″ |
25 |
118 |
82 |
57 |
92 |
1.0 |
TCV3-0032E |
1¼″ |
32 |
140 |
98 |
64 |
123 |
1.5 |
TCV3-0040E |
1½″ |
40 |
140 |
105 |
64 |
123 |
1.5 |
TCV3-0050E |
2″ |
50 |
145 |
122 |
64 |
123 |
1.9 |
Product Standard :
Design Standard: GB/T 8464
Connection Standard: ISO228 GB/T 7307
Test Standard: GB/T 13927
Technical Data:
Size: DN25~DN50 (1''~2'')
Nominal pressure: PN 25
Temperature range: -10~120ºC
Suitable for: Water and neutral liquid
Actuators features:
- First time running, fully open the valve.
- The cover is easy for disassembly with prevention of thievery design and 360° installation.
- Plug in cable, easy to connection with power.
- Push fit connection with valves, don't need other tools.
- 100% zero leakage design.
- Long product life cycle.
- Low energy, with over load protection.
- Compatible with TRV radiator.
- No noise.
Materials Specifications
Part Name |
Material |
Chinese Standard |
European Standard |
American Standard |
Body |
Brass/Stainless Steel |
HPb59-1/SUS304 |
2874 CZ 124/BS970 304S15 |
B16 C36000/A351 CF8 |
Ball |
Brass/Stainless Steel |
HPb59-1/SUS304 |
2874 CZ 124/BS970 304S15 |
B16 C36000/A351 CF8 |
Seat |
PTFE |
PTFE |
PTFE |
PTFE |
Stem |
Stainless Steel |
SUS304 |
BS970 304S15 |
A351 CF8 |
O Ring |
NBR |
NBR |
NBR |
NBR |
Actuator Shell |
ABS+PA6 |
ABS+PA6 |
ABS+PA6 |
ABS+PA6 |
Flow Rate
Code |
Flow Rate Kv |
Close Pressure |
Nominal Pressure |
TCV3-0025E |
22 |
0.6MPa |
PN25 |
TCV3-0032E |
31 |
TCV3-0040E |
33 |
TCV3-0050E |
50 |
Why Choose Us
Factory Overview

Packaging & Shipping

Certifications
FAQ
Are you a manufacturer or trading company?
DVK Valve is a specialized valve manufacturer, backed by a skilled and experienced R&D team.
Are you make OEM or ODM product?
Yes, if QTY attractive enough, we can create new mould for you, make bodies casting with your logo and your nameplate; if QTY not attractive enough, will be only with your nameplates or labels.
What kinds of valve can you supply?
We can supply butterfly valve, ball valve, check valve, gate valve, control valve, brass valve, bronze valve, strainer, valve fittings and so on.
How long is your delivery time?
General speaking, we have some stock for regular products, it is 1~2 weeks if the goods are in stock; if not in stock will be 4~8 weeks, depends on quantity.
What's the package and how do you ship the goods?
We typically use seaworthy plywood cases for packaging. Shipping is usually done by sea, other shipping methods can also be arranged. Please contact us if you require a different shipping route.
Can you provide the relevant documentation and certificates?
Yes, we can provide the necessary documentation and certificates, including the ISO9001,ISO24001, ISO45001, CE, BV, ABS, SIRIM, TUV-SUD etc. We can also provide the Test Report, Certificate of Material Analysis, Certificate of Origin, and other export documents if required.
Do you provide free samples?
If samples available in stock, yes, we could offer the free sample to you, but the air cost or courier cost will be on your account.
What are your payment terms?
Order value less than 2000USD, 100% in advance. Order value more than 2000USD, 30% T/T in advance, balance before shipment. L/C available as well.
