Bullard RT Series Bedienungsanleitung PDF herunterladen (Seite 3)

RT Series Tychem Hoods

Features and Beneﬁts

Long Inner and Outer Bibs

Inner bibs provide for a higher level of protection by providing an

additional barrier layer between the worker and the contaminants. When

the bibs are tucked in, air ows from the respirator across the torso to

create a cooling effect.

Two Hood Styles. Two Choices.

The RT Series Hoods are available in either Tychem QC (RT2 and RT3)

or Tychem SL (RT2 or RT4).

DuPont

™

Tychem

A lightweight, durable fabric, DuPont™ Tychem® QC utilizes the

strength of DuPont

™

Tyvek

fabric and a polyethylene coating. Tychem

QC fabric provides at least 30 minutes of protection and more than 40

chemical challenges. Tychem

QC is used for light splash protection in

a variety of industrial environments, including petroleum rening, pulp

and paper manufacturing, food processing, chemical processing, and

pharmaceutical manufacturing.

DuPont

™

Tychem

DuPont

™

Tychem

SL delivers effective protection against a range

of chemical environments. Tychem

SL, utilizes Saranex

23-P lm

laminated to Tyvek

fabric to provide a rugged and durable fabric

that resists abrasion. Tychem

SL fabric provides at least 30 minutes

of protection against more than 124 chemical challenges. Typical

applications: chemical mixing, hazardous remediation, emergency

medical response, paint spraying, and nuclear environments.

The RT2 and RT4, constructed of Tychem SL, feature taped and sealed

seams to minimize the potential for any inward leakage at the sewn

seams. Tychem SL is Saranex coated and provides excellent permeation

characteristics against more caustic chemicals.

The RT Series Hood can be used for both Powered Air-Purifying

Respirators and Supplied Air Respirators.

Ultimate Disposability

The RT Series Hoods are available in several congurations to meet

most levels of disposability requirements. As with most Tychem hoods,

the RT Series is available as a stand-alone replacement hood for those

applications that allow for decontamination and reuse of the breathing

tube.

For single use applications, the RT Series is available fully assembled

with a disposable lightweight breathing tube. Individually packaged with

the breathing tube already attached, the user needs only to don the

hood and connect the ow control device. After exiting from the area,

the user may dispose of the complete assembly.

Independent 3rd Party 1,000 APF

To meet the requirements of using the hood at an APF of 1,000, Bullard

contracted the US Army’s RDECOM (Research Development and

Engineering Command) Center to perform an Independent Laboratory

Respirator Protection Level (LRPL) study.

The exercises were chosen to simulate activities that may be seen in a

pharmaceutical manufacturing application. The testing equipment and

capability is the most elaborate and sophisticated of its kind.

Features Beneﬁts

Headband-free design Provides better comfort. Saves money. No need to purchase replacement headbands.

1,000 Assigned Protection Factor (APF) Provides superior protection as veried in an independent study.

Over the Top Air Flow Delivery System Patented air delivery system minimizes lens fogging, reduces possibility of dry eyes

and nasal passages, provides cooling air ow to the torso and promotes curvature of

the hood for a better t.

Panoramic Viewing Lens The extra-wide, oversized lens provides 135 square inches of unobstructed visibility

and minimizes any closed-in feeling experienced with other hoods.

Sport Neck Cuff Designed to provide soft, comfortable protection around the user’s neck, making

head/neck movement easy, reducing any rubbing.

Long, Double Bibs Extra layer of protection from contaminants. The longer bibs help users keep hoods

tucked in when moving the arms and shoulders, while also allowing excess air to

travel to the torso for a cooling effect.

Available with Taped and Sealed Seams The RT4 with taped and sealed seams helps provide greater protection against any

inward leakage of contaminants.

No Fit Testing The hood-style design ts a wide variety of users, requires no t testing, and

accommodates eyewear and facial hair.

1 2 3 4

Over the 1
RT Series Tychem Hoods 2

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