1. Catalogs
  2. KOOLAIR S.A
  3. Security grilles – KSG
video corpo

Security grilles – KSG

Security grilles – KSG
1 / 12 PagesView full catalog

Security grilles – KSG

Product catalog summary
Introduction
Koolair's KSG series security grilles are designed to meet the latest Home Office and Ministry of Justice standards, suitable for robust applications in both supply and extract scenarios.

Construction
The grilles are available in 2 mm thick stainless steel with a brushed finish or 3 mm thick mild steel with a painted finish. They can include opposed blade dampers, fire-rated dampers, and various connection types.

Dimensions and Finishes
Standard dimensions are provided in tables, with custom sizes available upon request. Stainless steel grilles use Grade 304 material, while steel grilles are passivated before powder coating in any RAL color.

Identification
Grilles are identified by security level (1 for high security, 3 for medium security), material (steel or stainless steel), dimensions, plenum type (side or top entry), and options like dampers and color finish.

Specifications
Level 1 security grilles are anti-ligature and designed for maximum security applications like police custody cells and prison cells. They can be fitted with top or side entry plenums and fire dampers. Wall thickness must be specified before ordering.

Selection Tables
Tables provide quick selection data for various grille sizes, detailing face velocity, throw, static pressure, and sound power levels for both side and top entry configurations.

Medium Security Grilles (KSG-3)
Designed for secure applications such as police association areas and secure hospitals, these grilles also offer top or side entry plenums and can include fire dampers. Fixing is done with security screws.

Contact Information
KOOLAIR, S.A., Calle Urano, 26, Poligono industrial nº 2 – La Fuensanta, 28936 Móstoles - Madrid - (España). Tel: +34 91 645 00 33, Fax: +34 91 645 69 62, e-mail: [email protected], www.koolair.com
See more

Catalog excerpts

Security grilles – KSG-1

KSGSecurity grilles BUREAU VERITAS Certification

 Open the catalog to page 1
Security grilles – KSG-3

Security Grilles Type KSG Description Koolair range of security grilles are manufactured in line with the latest requirements of the Home Office and Ministry of Justice, for use in all areas requiring a robust grille. They can be used in both supply and extract applications. KSG Security grilles are manufactured in either 2 mm thick stainless steel brushed finish or 3 mm thick mild steel painted finish, and are available with opposed blade dampers (adjustable from rear of KSG-1) fire rated dampers and circular/rectangular connections. Dimensions General standard dimensions are as per relevant...

 Open the catalog to page 3
Security grilles – KSG-4

High security grilles type KSG-1 - HO Level 1 Security Grilles are an anti-ligature grille and designed for maximum security applications (Police Custody Cells). They are available with either top or side entry connection plenum boxes (fire rated on request - subsequent on site application of a fire cladding is required) Regulation dampers can be fitted within the grille assembly (Prior to consultation). Fire dampers can be fitted within the grille assembly. Wall thickness to be stated prior to ordering. DV O Material: 3 mm Thick Mild Steel 2 mm Thick Stainless Steel 2 mm Thick Stainless Steel...

 Open the catalog to page 4
Security grilles – KSG-5

High security grilles type KSG-1 - MJ Level 1 Security Grilles are an anti-ligature grille and de- signed for maximum security applications (Prison Cells). They are available with either top or side entry connection plenum boxes (fire rated on request - subsequent on site application of a fire cladding is required) Regulation dam- pers can be fitted within the grille assembly (Prior to con- sultation). Fire dampers can be fitted within the grille assembly. Wall thickness to be stated prior to ordering. Material: 2 mm Thick Stainless Steel 2 mm Thick Stainless Steel 2 mm Thick Stainless Steel...

 Open the catalog to page 5
Security grilles – KSG-6

dB(A) Sound power level Correction factors for return or exhaust air: Lwa [dB(A)] = dB(A) (table) + 6 Ps = Ps (table) x 1,5

 Open the catalog to page 6
Security grilles – KSG-7

Quick selection table KSG-1 KSG-1 - HIGH SECURITY - TOP ENTRY dB(A) Sound power level Correction factors for return or exhaust air: Lwa [dB(A)] = dB(A) (table) + 6 Ps = Ps (table) x 1,5

 Open the catalog to page 7
Security grilles – KSG-8

Level 3 Security Grilles are an anti-ligature grille and designed for secure applications (Police Association Areas, Secure Hospitals), they are available with either top or side entry connection plenum boxes (fire rated on request - subsequent on site application of a fire cladding is required) Regulation dampers can be fitted within the grille assembly. Fire dampers can be fitted within the grille assembly. Fixing is by means of security screws (not supplied) into countersunk holes. Wall thickness to be stated prior to ordering. Material: 3 mm Thick Mild Steel 2 mm Thick Stainless Steel 2 mm...

 Open the catalog to page 8
Security grilles – KSG-9

Quick selection table KSG-3 KSG-3 - MEDIUM SECURITY - SIDE ENTRY dB(A) Sound power level Correction factors for return or exhaust air: Lwa [dB(A)] = dB(A) (table) + 6 Ps = Ps (table) x 1,5

 Open the catalog to page 9
Security grilles – KSG-10

dB(A) Sound power level Correction factors for return or exhaust air: Lwa [dB(A)] = dB(A) (table) + 6 Ps = Ps (table) x 1,5

 Open the catalog to page 10
Security grilles – KSG-11

THIS CATALOGUE IS INTELLECTUAL PROPERTY. Reproduction, either partial or total, by any means, including electronic, is prohibited without prior written authorisation from KOOLAIR, S.A. CEN-KSG-03-11-00

 Open the catalog to page 11
Security grilles – KSG-12

KOOLAIR, S.A. Calle Urano, 26 Poligono industrial nº 2 – La Fuensanta 28936 Móstoles - Madrid - (España) Tel: +34 91 645 00 33 Fax: +34 91 645 69 62 e-mail: [email protected]

 Open the catalog to page 12

All KOOLAIR S.A catalogs and technical brochures

  1. series FLOOR

    23  Pages

  2. KOOLCOM

    2  Pages

  3. DFRE-P

    1  Page

  4. PE-45

    1  Page

  5. Acoustic

    2  Pages

  6. 36-STE

    2  Pages

  7. S26

    1  Page

  8. 20-SH/21-SH

    1  Page

  9. 20-DH/21-DH

    1  Page

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.