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BULLARD R637 Ratchet Suspension for Firedome FX and PX Helmets - BULLARD Hard Hat Suspensions
BULLARDBULLARD Hard Hat Suspensions

BULLARD R637 Ratchet Suspension for Firedome FX and PX Helmets

The BULLARD Fire Helmet Suspension (MPN R637) is a ratchet (6-point) suspension designed for use with Firedome(R) FX and PX Series Helmets. It fits hat sizes 6-1/2 to 8, providing a secure and adjustable fit for…

SKU 3G-OTH-555583

Also listed as: R 637 · R-637

Brand
BULLARD
Item
R637 Ratchet Suspension for Firedome FX and PX Helmets
Part Number
R637
Category
BULLARD Hard Hat Suspensions
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

BULLARD
Manufacturer Part Number
R637
Type
Ratchet (6-Point)
For Use With
Firedome(R) FX and PX Series Helmets
Fits Hat Size
6-1/2 to 8
Head Protection Suspension Type
Ratchet (6-Point)

Technical Documents

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

Product Description

The BULLARD Fire Helmet Suspension (MPN R637) is a ratchet (6-point) suspension designed for use with Firedome(R) FX and PX Series Helmets. It fits hat sizes 6-1/2 to 8, providing a secure and adjustable fit for industrial firefighting head protection.

Frequently Asked Questions

What is the BULLARD R637 fire helmet suspension used for?

The BULLARD R637 is a ratchet (6-point) suspension designed to replace or upgrade the headband inside Firedome(R) FX and PX Series fire helmets. It provides a secure, adjustable fit for industrial firefighting and rescue operations, ensuring the helmet stays stable during intense use.

What are the specifications of the BULLARD R637 suspension?

The BULLARD R637 is a ratchet (6-point) suspension that fits hat sizes 6-1/2 to 8. It is designed exclusively for use with BULLARD Firedome(R) FX and PX Series helmets. The manufacturer part number is R637, and the head protection suspension type is ratchet (6-point).

Where to buy BULLARD R637 fire helmet suspension worldwide?

3G Electric supplies the BULLARD R637 suspension to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine BULLARD part to your location. Contact us for a quote and delivery options.

How to install the BULLARD R637 suspension in a Firedome helmet?

To install the BULLARD R637 suspension, remove the old headband from your Firedome(R) FX or PX helmet by unsnapping or unclipping it. Align the new ratchet (6-point) suspension with the helmet's interior mounting points, then snap or clip it securely into place. Adjust the ratchet knob for a snug fit.

Used in

Common applications for BULLARD
Abrasive blasting — Bullard 88VX3230 partial SAR assembly with polycarbonate helmet and nylon cape for operator protection.
Pharmaceutical manufacturing — Bullard Sightline 2K double bib hood (STLN2K) for PAPR systems in contaminant-controlled environments.
General industrial maintenance — Bullard CC20 double bib hood (20TICN) for head and neck coverage during dust or splash tasks.
Hard hat compatibility — Bullard double bib hood for hard hats (20TICH) worn over existing head protection in debris-prone areas.
Respiratory protection — Bullard RT1 double bib hood (RT1) for PAPR or SAR systems in environments with airborne contaminants.
Multi-user facilities — Bullard CC20 double bib hood 5-pack (20SICNGGR5) for stocking multiple respirator systems.
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BULLARD Products

3G Electric supplies BULLARD bullard hard hat suspensions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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