Designed for anti-tampering safety, our lockable handle brass ball valve delivers secure and stable fluid control. This lockable brass ball valve adopts a high-quality forged brass body and a durable locking lever handle, preventing unauthorized operation effectively. Equipped with wear-resistant sealing gaskets, this reliable brass ball valve maintains long-term leak-proof performance in utility and industrial systems. This practical brass ball valve is widely used in public facilities, industrial pipelines and residential water/gas systems, ensuring safe and controllable fluid transmission.

Key Features & Benefits
Full port flow structure, low flow resistance, flexible manual control, anti-oxidation brass construction.
Technical Specifications
- Model No. : DY-150B
- Size: DN15-DN50 (1/2"-2")
- Pressure Rating: PN16, 400PSI
- Body Material: CW617N Forged Brass
- Ball & Stem: SS304, Brass Alloy
- Seal: PTFE, EPDM
- Connection: Female-Female Thread
- Actuation: Lockable Lever Handle
- Temperature Endurance: -20℃ - 180℃
- Application: Residential Plumbing, Industrial Pipelines
- Safety Feature: Anti-Tampering Lock Design
- Compliance: EAC Certified
|
DY-150B/ SIZE |
GRAM |
MATERIAL |
QTY/CTN |
G.W |
MEAS. |
|
3/4 |
1000g |
BRASS BODY BRASS BALL BRASS STEM SS HANDLE |
12 |
13kg |
37*35.5*23 |
|
1 |
1083g |
BRASS BODY BRASS BALL BRASS STEM SS HANDLE |
12 |
14kg |
37*35.5*23 |
|
11/4 |
1160g |
BRASS BODY BRASS BALL BRASS STEM SS HANDLE |
12 |
15kg |
37*35.5*23 |
|
11/2 |
1330g |
BRASS BODY BRASS BALL BRASS STEM SS HANDLE |
12 |
17kg |
37*35.5*23 |
Applications
Building plumbing, municipal water engineering, small industrial fluid pipeline systems.
Quality & Production
Advanced production equipment, dimensional accuracy control, surface polishing treatment, batch quality screening.
Customization Support
Custom brass alloy composition, special sealing gaskets for high temperature or low temperature environments, and customized outer packaging with customer brand design.








who choose us?
100% pressure and air tightness testing before shipment. Corrosion-resistant, high-strength brass ball valves with stable performance, suitable for diverse global plumbing and industrial scenarios.
one-stop solution
professional team
high quality

FAQ
Q: 1.How to claim warranty?
A: Contact us with order number, photos, issue description; we evaluate promptly.
Q: 2.Can we get technical support?
A: Yes, our engineers assist with selection, installation, troubleshooting.
Q: 3.What if wrong size ordered?
A: Unused items can be exchanged within 30 days (buyer pays return shipping).
Q: 4.Do you provide documentation?
A: Yes: specs, certificates, installation manuals, material data sheets.
Q: 5.How to report a defective valve?
A: Email our support team with details; we respond within 24 hours.
What if my question is not listed here?
Please feel free to contact our sales team through the online form, email or instant messaging tool on our website. We will reply to you within 6 hours and solve all your questions patiently.
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