Sundstrom SR562 Light Weight Hood only GRIPPS the positive pressure means that

the positive pressure means that clean air goes out (so dirty air does NOT come in)

Made of aluminum: excellent strength-to-weight ratio

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The opening area of this case is 102cm x 44cm

Electrical Resistance Approx 103 Ohms

Sundstrom SR562 Light Weight Hood only GRIPPS the positive pressure means thatReplaceable hood of Tyvec. Adjustable head harness not included. A lightweight hood which covers the face and head. Visor of PETG. Available in one size. Art. nr. R06 5101 Model description SR 562 hood short Material PETG, Tyvec Color White Shelf life (years) 5 Country of manufacture Sweden Operating temp. 10 +55 C, < 90 % RH Storage temp. 20 +40 C, < 90 % RH