Sealed Lead Acid Battery Plastic Safety Protective Ventilation Vent Plug

Basic Information
Place of Origin: CHINA
Brand Name: F.B.R
Certification: CE / ISO9001
Model Number: FBR018030715HD-16
Minimum Order Quantity: 100 pieces
Price: Negotiation
Packaging Details: carton
Delivery Time: shipped in 7 days after payment
Payment Terms: L/C, T/T, D/P, Western Union,Paypal
Supply Ability: 50000 piece/pieces per month
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Breatheable sealed lead acid battery plastci safety protective vehtilation vent plug.


FBR Factory is specialized in the production of valve control type sealed and maintenance-free lead-acid battery safety valve and plastic injection molding tools for battery box / container mould, car battery mould, auto parts mould, power tool injection mould, medical mould ,home appliance mould plastic bucket /bowel mould and so on. OEM is available. We have rich export experience and strict quality control .


We guarantee good quality and competitive price . FBR  always keep in touch with customer in every step to ensure that all the details are in accordance with customer request.




Product Name lead acid battery safety valve
Material plastic / as per customer's requirement
Color white / grey
Life time up to 3 years
Warranty time 1 year
Height 40mm
Bonnet diameter 34mm
Push-in diameter 33mm
Valve cylinder diameter 20mm
Bayonet diameter 24.5mm
Push-in thickness 7mm
Service OEM service available, good after-sales service

Shipped in 7 days after payment /by air or by sea


Features & Characteristic


1.Select the best suitable material from global market and be in strictly IQC process to ensure the good


2.Designed according to customer requirements(such as accurate opening pressure and closing pressure)

3.Robust design provides maximum protection from harsh environments.

4.Waterproof ,dustproof,explosion-proof ,acid-proof characteristic.

5.High/low temperature resistance.

6.IP Grade:IP 66/67/68 - 69K.

7.Work temperature:-40℃  to +150℃.


• General Enclosures;

• Protective Cases;

• Lighting Enclosures – Industrial, outdoor, arena and events lighting;

• Sensors – Humidity, temperature, pressure, and gas sensors

• Micro Motors;

• Electrical and Communication Junction Boxes;

• Solar Energy Enclosures;

• Appliances;

Our Advantage


1.Competive price,High quality raw material,Advanced and professional facility,perfect procedure.

   We always provide competitive price, because we are manufacturer, we are the source

2.Excellent design and OEM service. We are professional for mould design, our technique absorbed

   from Taiwan and Europe.

3.Short lead time

4.Efficient team and experienced engineers.


Our service


Free product design &mould design 2D/3D

Free sample delivery, 3 times mould test

Every week update production information.

Plastic safety valve one year guarantee, full-life technique support


Our business line


1. Household / home appliance moulds: plastic chair, table, buckets, bowel,bottle,laundry basket,

    trash bin, kitchenware ,plastic sanitary ware mould, plastic container mould ,etc.

2. Battery box / container moulds:car battery mould,motocycle battery mould,UPS battery mould,

    EV battery mould,Industrial battery mould,,etc.

3. Medical moulds: Medical device, monitor, actual tray rack, reagent bottle holder, syringe.

4. Other moulds: auto parts mould ,power tool injection mould,customize plastic injection moluld,

    Other OEMmould.

5. Plastic vent plug include lead acid battery safety valve and lithium battery safety valve.


Contact Details

WhatsApp : 8613961635976