Nystrom - Quad Door SmokEscape™ Smoke Vent

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The Quad Door SmokEscape Smoke Vent provides UL793 listed performance and is engineered with metal covers providing an emphasis on reliability and affordability. SmokeEscape Smoke Vents are ideal for factory and storage/warehouse occupancies. Design considerations include: total vent area required b

Category: fire vents | fire vents | heat vents...

MasterFormat: Roof and Wall Specialties and Accessories | Smoke Vents



Nystrom
9300 73rd Avenue North
Minneapolis, MN 55428
Tel: (800) 547-2635
Fax: (800) 317-8770

info@Nystrom.com

https://www.nystrom.com/

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Overview


Quad Door SmokEscape™ Smoke Vent

The Quad Door SmokEscape Smoke Vent provides UL793 listed performance and is engineered with metal covers providing an emphasis on reliability and affordability. SmokeEscape Smoke Vents are ideal for factory and storage/warehouse occupancies.

Design considerations include: total vent area required by code and application, effective vent area, and the roof structural support system.

Features

  • Quad Leaf Design
  • Optional Winch or Linear Actuator
  • UL Listed
  • FM Approved


WARRANTY

NYSTROM warrants all Smoke Vents to be free from manufacturing defects in materials, factory finishes, and workmanship for a period of five (5) years from the date of shipment.

Should a product fail to function in normal use within this period, Nystrom shall furnish a replacement or new part at Nystrom's discretion. Failure to use product in methods consistent with Nystrom product manuals shall relieve Nystrom of any liability. Our liability under this warranty excludes installation or removal costs involved in the product replacement and excludes any responsibility for incidental or consequential damage of any nature.


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Specifications

Order Guide
MODEL MATERIAL WIDTH X LENGTH DOOR CURB ELECTRIC LINK TEMP CLOSING OPTIONS

SVS



X

Q

R




A - Aluminum Curb & Cover
B - Steel Curb & Aluminum Cover
60" x 96"
60" x 120"
72" x 96"
60" x 96"
60" x 120"
72" x 96"
60" x 96"
60" x 120"
72" x 96"
Q - Quad Leaf 1 - Single Wall
2 - Double Wall
3 - Curb Mount
N - No Electrical
L - 24VDC/24VAC
H - 110VAC / 240VAC
165
212
280
350
360
450
R - Rooftop Close
A - Linear Actuator
W - Manual Winch
SFM - FM Labeled
OP1 - Door Position Sensor
Specifications
Model SVS
Door Quad Leaf
Material Aluminum: 11 gauge
Steel: 14 gauge galvanneal
Finish Aluminum: Mill
Steel: Powder Coat, Gray
Cover Formed metal cover with liner internally stiffened to withstand a live load of 40psf
Curb Single wall curb with EZ tab counterflash and mounting flange
Insulation 1 inch polyiso R-6 in cover and around curb
Gasket Extruded EPDM adhesive backed gasket seal, continuous around cover
Hinge Heavy-duty pintle hinge with stainless steel hinge pins
Springs Gas spring with damper opens cover against 10psf snow load in not less than 2 seconds
Hold Open Arm Zinc plated steel automatic hold open arm locks cover in open position
Latch Zinc plated steel rotary latch designed to hold covers closed against 90psf for quad doors. Opens manually by external and internal pull cables. Opens automatically with a fusible link at standard temperature 165°F.
Certification UL 793 listed, optional FM 4330 approved
Minimum Size 48" x 96"
Maximum Size 60" x 240" | 72" x 192"
Warranty 5 years
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