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MSA Exhalation Valve for Ultra Twin Full Face Respirators - Replacement Exhalation Valves & Diaphragm
MSAReplacement Exhalation Valves & Diaphragm

MSA Exhalation Valve for Ultra Twin Full Face Respirators

The MSA Exhalation Valve (MPN 78703) is a replacement exhalation valve and diaphragm accessory designed for use with Ultra Twin Full Face Respirators. This genuine MSA component ensures proper airflow direction and…

SKU 3G-OTH-559412

Brand
MSA
Item
Exhalation Valve for Ultra Twin Full Face Respirators
Category
Replacement Exhalation Valves & Diaphragm
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MSA
Manufacturer Part Number
78703
Type
Twin Full Face Respirators
For Use With
Ultra Twin Full Face Respirators
Accessory Type
Exhalation Valve

Technical Documents

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MSA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MSA Exhalation Valve (MPN 78703) is a replacement exhalation valve and diaphragm accessory designed for use with Ultra Twin Full Face Respirators. This genuine MSA component ensures proper airflow direction and seal integrity for compatible respirator systems.

Frequently Asked Questions

What is the MSA Exhalation Valve 78703 used for?

The MSA Exhalation Valve (MPN 78703) is a replacement exhalation valve and diaphragm for Ultra Twin Full Face Respirators. It maintains proper airflow direction and seal integrity, ensuring the respirator functions correctly in industrial environments where respiratory protection is required.

What are the specifications of the MSA Exhalation Valve 78703?

The MSA Exhalation Valve (MPN 78703) is an accessory type exhalation valve designed for use with Ultra Twin Full Face Respirators. It is a genuine MSA component that replaces the exhalation valve and diaphragm assembly to maintain proper respirator performance.

Where to buy the MSA Exhalation Valve 78703 worldwide?

3G Electric supplies the MSA Exhalation Valve 78703 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this genuine MSA replacement part, ensuring it reaches your facility regardless of location.

How to install the MSA Exhalation Valve 78703?

To install the MSA Exhalation Valve 78703, first remove the old valve assembly from your Ultra Twin Full Face Respirator. Align the new MSA diaphragm and valve securely in the housing, ensuring a tight seal. Follow the respirator manufacturer's instructions for proper fit and function verification.

Used in

Common applications for MSA
Chemical processing plants — MSA Advantage 3100 series with OV/P100 cartridges for organic vapor and particulate protection
HVAC maintenance — MSA infrared refrigerant leak detector (H3015-8001) for detecting R-401A leaks in commercial systems
Firefighting departments — MSA fire helmets with carved eagle front holders (MPN 10065952) for department identification
Refrigeration service — MSA heated diode leak detector (H0019-8038) for R-12 refrigerant leak detection in older systems
Industrial safety compliance — MSA gas mask canisters (NIOSH P100) for use in confined space entry with organic vapors
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MSA Products

3G Electric supplies MSA replacement exhalation valves & diaphragm. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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