Brand Name: OEM
Model Number: BPV31
Place of Origin: Zhejiang, China (Mainland)
Refrigeration access valve & R134a gas charging valve
·Product Descriptions:
· Equipped with imported valve inside of reliable performance.
· Double sealing ensure leak-tight.
· Copper tube of various lengths and hardness are available.
· Valve bonnet is knurled for easy handling.
. The charging valve is an one-way service valve with valve inside.
· The charging valve is used on the freezer, cold store and air conditioning unit
Detail:
Fits 1/4", 5/16", 3/8" OD Tube
Enviro-Safe Piercing Valve Instructions (BVP-21 and 31)
1. Turn the piercing pin COUNTER-CLOCKWISE with the supplied Allen wrench so that the pin will not pierce the tubing. The piercing pin should not be raised above the top of the valve.
2. Remove the three bolts with the Allen wrench.
3. Put the two halves of the valve around the tubing. Use the insterts only if needed to adjust the valve to the proper tubing size. If the tubing is 3/8" (BVP-31) or 5/8"(BVP-21), no insert is needed.
4. Insert the three bolts and tighten them down evenly with the Allen wrench.
5. Turn the piercing pin CLOCKWISE to pierce the tubing.
6. The valve is now ready to use.
7. Replace the cap on the piercing valve.
Failure to re-tighten piercing pin down to the shut-off position before removing charging hose will result in the loss of all refrigerant!
Item No. |
Description |
BPV31 |
For 1/4,5/16,3/8 tubing |
BPV21 |
For 1/2,5/8 tubing |
1.We are a professional factory of copper fitting.Have exported to many countries and get good reputation with our high quality.
2.Accept OEM service,we can according to customer's drawing design.
3.More than 10 years experienced technical staff,make sure supply high quality products.
Question1: Did you accept products customization?Is they need mould fee?
Answer: Yes, we accept products customization.Need mould fee,because products usually need extra mould cost.But,we can return the mould fee when you reach a specific quantity.
Question2: Can we get free samples?
Answer: Little quantity normal copper fitting samples can provide for free except for delivery cost.
Question3: How long is the normal production period for a 20-foot shipping container?
Answer: According to the current productive capacity, usually needs 30 days from producing to delivery.
Question4:What is the type of payment?
Answer: Usually you should prepay 30% of the total amount. The balance should be pay off before we get the original B/L.
Question5:How to guarantee the high quality?
Answer: We have testing department to make sure every product of size,appearance and pressure test are good.
Question6: How is the raw copper material price?
Answer: The price of copper is decided by the LME cash buyer price at the day when clients submit the orders.
Verified Supplier - Yiwu Shuangchuang Refrigeration Equipment Co., Ltd.
Bussiness Type: Trading Company 
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