BLS 4000 Next R Reusable Half-Face Mask

Manufacturer: BLS Respiratory Protection

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PKR 7375.00

Features:

- Facepiece Material: Thermoplastic elastomer (TPE)

- Weight: ~96 g (S/M), ~102 g (M/L)

- Shelf Life: 5 years (thermoplastic)

- Connection: Bayonet (B-Lock) for BLS 200 series filters

- Certifications: CE-marked, PPE Category III under EU 2016/425, conforms to EN 140:1998

- Materials (Face Contact) Latex-free (TPE, silicone, PA, PP, polyester components)

- Price Mentioned Per Piece

Mask Filter Required? *

Filter Type *

Is Prefilter Required? (Recommended for Covid-19)

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Description

The BLS 4000 Next R (the “R” indicating a thermoplastic elastomer facepiece) is a modern, reusable half-face respirator designed to provide robust protection against gases, vapors, and particulates using B-Lock bayonet (bayonet) filters. It belongs to the BLS 4000 series, offering a lightweight, ergonomic design for industrial and professional use.

Key Features & Benefits

25% Lighter Facepiece
A thinner oronasal profile reduces overall weight, delivering one of the lightest reusable half masks available.
Quick Drop-Off Front System
The front panel can be easily detached using sliding elastics—no need to remove the head harness—facilitating brief mask removal or communication.
B-Lock Bayonet Filter Connection
Intuitive bayonet system with tactile feedback ensures filters are correctly installed. Dual filter positioning improves weight distribution and expands field of vision.
Fast Disassembly and Cleaning
Can be dismantled and reassembled in under a minute, making maintenance quick and hassle-free.
Lightweight, Adjustable Harness
Features a slender, adjustable harness that fits well with other PPE like eyewear and helmets.
Proven Protection Levels (NPF)
- P2 filters (particulate): up to 12× TLV
- P3 filters: up to 48× TLV
- Gas filters: up to 50× TLV
  (“TLV” = Threshold Limit Value)

Typical Applications

Ideal for demanding environments that require respiratory protection along with comfort and quick adaptability, such as:

Painting, spray finishing, and construction
Chemical processing and general industrial usage
Scenarios where frequent mask adjustment or interaction is necessary

Its lightweight design and fast drop-off system make it especially useful for extended shifts and multi-PPE setups.

Products specifications

Respiratory Protection	Reusable Masks & Respirators
Respirator Type	With Filter

Product Files

BLS 4000 Next R Reusable Half-Face Mask

Payment Guide

Thank you for Shopping with us!

For your information, there are 2 options for your order's payment as below.

1st Option: Bank Transfer or ATM Cash Deposit

You may transfer the total order amount using Online bank transfer from any of your PAKISTANI Bank Online Portal. Our Bank Account details as below:

Bank Name: BANK AL HABIB

IBAN: PK27 BAHL 1014 0981 0098 9501

Account No: 10140981009895016
Account Name: MJS TRADERS

Please send an email to sales@mjstraders.com with the payment reference number or confirmation, once the amount has been transferred.

2nd Option: Pay by Credit/Debit Card

You can use our secured payment gateway offered by PAYFAST to pay through Credit or Debit card.

After Selecting "Credit/Debit card payment via PAYFAST" during checkout process in payment method, you will be directed to Payfast Site to complete the order. For additional security reasons, only 3D Secured Debit or Credit cards will be accepted. To check if your Card is 3D Secured, Please contact your bank.

Once the transaction is successful, there is no need to contact us. Your payment status for the order will be update in real time.

Get in touch with us to let us know your requirements. We'll be happy to answer any queries you may have.

NO HASSLE RETURNS

_____________________________________________________________________________________________________________________________________________________

At MJS Traders we believe in making returns hassle free. As longs as the below conditions are met, we will happily take back, at no charge, any product you may be unsatisfied with. Simply lodge a return request from your portal or contact our customer service department to arrange a return.

Returns must be accompanied by a copy of the original invoice, stating the reason for the return
All returns must arrive in original packaging, unopened and unmarked.
Returns will be accepted within 15 days of receiving the product. Any Returns over 15 days are subject to a restocking fee
Returns on products bought on promotion or through any discount coupon are not accepted unless the product has manufacturing defect.
Shortages or errors must be reported within 7 days of the receipt of the package.

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