Zhongshan Vangood Appliances Mfg Co., Ltd.
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Supply Ability | 20000 Set/Sets per Month |
| Delivery Time | 30 work days |
| Packaging Details | 32X11X10 cm |
| Temperaturerange | 0°C to 100°C |
| Color | Silver / White / Black |
| Pipe Diameter | 60 mm |
| Water Valve | Waterflow Sensor |
| Packing | Standard |
| Durability | 10000 times |
| Compatibility | Universal / Specific Models |
| Efficiency | 84% |
| Brand Name | Vanka |
| Model Number | WH-11 |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram | Supply Ability | 20000 Set/Sets per Month |
| Delivery Time | 30 work days | Packaging Details | 32X11X10 cm |
| Temperaturerange | 0°C to 100°C | Color | Silver / White / Black |
| Pipe Diameter | 60 mm | Water Valve | Waterflow Sensor |
| Packing | Standard | Durability | 10000 times |
| Compatibility | Universal / Specific Models | Efficiency | 84% |
| Brand Name | Vanka | Model Number | WH-11 |
| Certification | CE | Place of Origin | China |
| High Light | Brass water heater safety valve ，8Bar electric water heater valve ，1/2 inch safety valve without handle | ||
This Brass Core Electric Water Heater Safety Valve (8Bar, 1/2 Inch, Without Handle) is a precision-engineered safety component designed specifically for electric water heater systems. The valve serves as a critical pressure relief device, automatically releasing excess pressure when the internal tank pressure exceeds the preset 8Bar threshold, preventing potential tank rupture or system failure. Crafted with a high-quality brass core and corrosion-resistant materials, this valve ensures reliable performance, long service life, and compliance with international safety standards. The handle-free design offers a compact profile, making it ideal for installations where space is limited or where tamper-proof operation is required.
| Parameter | Details |
|---|---|
| Product Name | Electric Water Heater Safety Valve |
| Valve Core Material | Brass |
| Pressure Rating | 8 Bar (0.8 MPa) |
| Connection Size | 1/2 Inch (DN15) |
| Connection Type | Male / Female Thread (Standard) |
| Handle | Without Handle |
| Operating Temperature | 0°C – 110°C |
| Body Material | Brass / Forged Brass |
| Sealing Material | NBR / EPDM (High-Temperature Resistant) |
| Spring Material | Stainless Steel |
High-Quality Brass Core
Manufactured from premium brass material, offering excellent corrosion resistance, durability, and reliable sealing performance for long-term operation.
Precision Pressure Relief
Factory-preset at 8Bar, the valve automatically opens when pressure exceeds the safe limit, protecting the water heater tank from overpressure damage.
1/2 Inch Standard Connection
Equipped with standard 1/2 inch male/female threads, ensuring easy compatibility with most electric water heater models.
Handle-Free Design
The handleless construction provides a compact profile, reduces the risk of accidental manual operation, and is ideal for tamper-proof applications.
Reliable Sealing
Precision-engineered sealing components ensure leak-proof performance, minimizing water loss and maintaining system efficiency.
Q1: What is the function of this safety valve?
A: This safety valve is designed to automatically release excess pressure when the water heater tank pressure exceeds the preset 8Bar limit, preventing tank rupture and ensuring safe operation.
Q2: What does "Without Handle" mean?
A: The handle-free design means there is no manual lever for operation. This reduces the risk of accidental pressure release and provides a more compact profile suitable for space-limited installations.
Q3: What pressure rating does this valve have?
A: The valve is factory-preset to open at 8Bar (0.8 MPa). The opening pressure tolerance is ±5%.
Q4: What is the connection size?
A: The valve features standard 1/2 inch (DN15) threads, making it compatible with most electric water heaters and storage tanks.
Q5: Is this valve suitable for both inlet and outlet applications?
A: This safety valve is typically installed on the water heater tank for pressure relief purposes. It is not designed as an inlet control valve. Please consult your water heater manual for correct installation location.
Company Details
Business Type:
Manufacturer
Year Established:
2019
Total Annual:
5-15
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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