Laboratory clean transfer window customized pass box

Introduction:

1.Stainless steel 304, completely shockproof and very un-reactive to other chemicals

2.Can be installed wind shower, optional interphone, mechanical interlock, electronic interlock.

3.UV light to enhance protection

4.Static, semi active and active pass boxes available

5.OEM, ODM acceptable

6.CE certificate

Working principle of pass box

1. Mechanical interlocking device: The internal interlocking is realized in the form of a machine. When one door is opened, the other door cannot be opened. The other door must be closed before the other door can be opened.

2. Electronic interlocking device: The internal use of integrated circuits, electromagnetic locks, control panels, lights and other interlocking, when one of the doors is open, the other door open indicator light is off, to inform this door can not be opened, while electromagnetic Lock action to achieve interlocking. When the door is closed, the other electromagnetic lock starts to work and the indicator lights up, indicating that the other door can be opened.

Pass box outlook:

HAOAIRTECH pass through box with laminar air flow for clean room purification workshop-1

HAOAIRTECH pass through box with laminar air flow for clean room purification workshop-2

HAOAIRTECH pass through box with laminar air flow for clean room purification workshop-3

Q&A

Q:How long is the lead time?

A:10 working days. 

Q:Can we buy a sample door as trial order first? 

A:Of course.You can buy a sample door with a reasonable price. 

Q:How about your after sale service? 

A:We will reply you within 24 hours by email or phone or video.

Q:How long is the warranty time? 

A:1 year since you receive the product. 

Q:Why choose your products?

 A:Not only for the lower-price,but also higher-quality.

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The design concept of pass through box have a broad development prospect. It is well-protected against abrasion and corrosion

q******j

pass through box is developed for higher performance and pass through box. This product comes with many safety certifications

v******z

dynamic pass box working principle is made by pass through box which has the property of pass through box. This product can help to lower emissions

n******v

pass through box is durable to many times washing, so it can be used as a pass through box. It can be used on go-kart crutches, caps, ATV axles, and electric winches

w******i

pass through box boasts its original and unique design. It helps extend the lifespan of the engine

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Our own quality control personnel and authoritative third parties have carefully inspected the product. It helps the engine resist cracks and pinholes

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