J4sb/408 Angle Brass Safety Relief Valves

• Material: Brass
• Certificate: CE/ISO9001/Ts
• Test Pressure: 4.5MPa
• Size: Dg4/8/10/13/16/19
• Transport Package: Box
• Specification: 5-8kgs/PC
• Trademark: Liyongda
• Origin: Zhejiang, China
• Production Capacity: 5000piece/Month

Product Description

Technical  data:

1. The working air pressure: 3.0mpa, hydraulic pressure: 6.5mpa
2. Suitable medium: R12, R22, R502, R407c, R134A, R404A, R410aect refrigerants and other refrigerating oil.
3. Suitable temperature: -50° C+ 150° C
4. Brand: The yongda
5. Models: J4Z / 4-16
6. Material: Copper
7. Connection: Welding applicable
8. Medium: Water
9. Environment pressure: High pressure
10. Working temperature: Room temperature
11. Shape: Tiny
12. Usage: Cut-off
13. Standard: GT500
14. Type (channel): Single-pass
15. Drive mode: Hydraulic control
16. Material of body: Hpb59-1

The angle valve is used in accumulator

Model	Size	Test pressure	Material of body	Connection pipe specification Import       outport
J4Z/4	4	3.0mpa	Hpb59-1	ZG3/8"	φ6×1	hydraulic accumulator globe valve
J4Z/6	6			ZG3/8"	φ8×1
J4Z/8	8			ZG3/8"	φ10×1
J4Z/10	10			ZG1/2"	φ12×1
J4Z/13	13			ZG3/4"	φ16×1.2
J4Z/16	16			ZG3/4"	φ19×1.5
J4Z/19	19			ZG1"	φ22×1.5

 





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1. Installation Service

Installation Service is available, we provide guidance for installation. And our artisan will provide support for installation and stable operation. The specification will provide details of installation, debugging and operation. Our artisan and the specification will help you to use this machine.

2. After-Sale Service

 We offer the Preventative Maintenance and After-Sale Service. If there is any problem, our artisan will provide comprehensive and detailed maintenance plan for you, at the same time, this service is free within one year. (The problem is because of quality of machine)

3. Online service
Your request will be answered within 24h.Your satisfaction is our eternal need! We promise to provide you the best service! Order Method:Different products, models, materials and technology requirements.The price of the specific products is subject to the real-time inquiry. Please contact and consult the buyer before placing the order.