Stainless Steel Vacuum Manual Butterfly Valve with Pull Handle

• Media: Gas
• Temperature: Ordinary Temperature
• Actuator: Manual
• Connection Form: Flange
• Type: Pilot Operated
• Material: Carbon Steel
• Model NO.: valve
• Pressure: Ordinary Temperature
• Valve Structure: Pilot Piston Structure
• Power Supply: DC Solenoid Valve
• Usage: Safety, Emptying, Drain, Temperature Control, Flow Control
• Standard: GB
• Application: Industrial Usage
• Working Medium: Pure Air and Non-Corrosive Gases
• Medium Temperature: -25~80
• MOQ: 10PCS
• Color: Customized
• Transport Package: Wooden Case
• Specification: 5KG
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000 PCS Each Year

Product Description

Product Description

GI SeriesHigh Vacuum Butterfly Valve

The GI series high vacuum butterfly valve is one kind of manual valves. It has two styles, operated by handle or operated by worm wheel.

Its trait is high flow, compact pipe installation and so on.The applicable media is air and no-corrosive gas.

Mounted in pipe path between oil-immersed transformer and detachable radiator 
and cooler or conservator.It is used for opening and closing oil paths and being a vacuum of transformer.
 

Nominal diameter	32	40	50	65	80	100	125	150	200	250	300
Scope of application	1.33X0-4~1.02X05
Medium temperature	-25~80
Connecting flange	JB/T919 GB/6070
Air leakage rate	≤1.33X0-4
Flow conductance	25	48	97	178	260	546	938	1328	2611	3962	6159

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FAQ

1:How can I choose the most suitable product ?
A: Please tell me your specifications ,we can choose the best model for you , or you can choose the exact model .
You can also send us the products drawing ,we will choose the most suitable product for you .
 
2: Can you produce according to the sample ?
A: Yes,we can produce according to the samples or technical drawings provided by customers.

3: What is your sample policy?
A:If we have off-the-shelf parts, we can provide samples, but the customer has to pay for the sample cost and the Courier fee.

4: Do you accept OEM order?
A: Yes, we can accept OEM order with your own logo as per your requirement if quantity reached. Please ask for details.
 
5: What is your trade terms?
A : EXW,FOB, CFR and CIF all acceptable.
 
6: What's the Payment Terms ?
A : T/T, L/C,D/P,D/A 

7: What's the MOQ?
A: 1 set .(Only some low cost product will be more than 1 set )

8: How do you maintain a good long-term relationship?
A:1.We provide our customers with excellent quality and competitive price.
Ensure customers have an advantage in the market competition.
2. Always implement and implement the cooperation concept of integrity and win-win cooperation