Viking Sprinkler 11a guide

Sprinkler 11d

March 7, 2008

MICROMATIC® AND

TECHNICAL DATA MicromaticHP® STANDARD

RESPONSE PENDENT

SPRINKLERS

The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058

Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com

Approval Chart 1

Micromatic® Standard Response Pendent Sprinklers

Maximum 175 PSI (12 bar) WWP

Sprinkler

Thread Size

Nominal

Overall

Listings and Approvals3

Base Part

SIN

K-Factor

Length

(Refer also to Design Criteria on page 11 g.)

Number1

NPT

BSP

U.S.

metric2

Inches

cULus4

NYC7

VdS

LPCB

Standard Orifice

10139

VK102

1/2”

15 mm

5.6

80.6

2-3/16”

B1, D5, E7, F4

A3, C6, F3

B1, D5, E7

B3, D5

G312

G314,15

1017311

VK102

15 mm

5.6

80.6

2-3/16”

B1, D5, E7, F4

A3, C6, F3

B1, D5, E7

B3, D5

Large Orifice

10223

VK202

1/2”

15 mm

8.0

115.2

2-3/8”

B1, D5, E7, F4

B4, D6, F4

B1, D5, E7

10142

VK202

3/4”

20 mm

8.0

115.2

2-5/16”

B1, D5, E7, F4

B4, D6, F4

B1, D5, E7

B3, D5

G412

G414

10170

VK202

20 mm

8.0

115.2

2-3/8”

B1, D5, E7

C6, A4

B3, D5

G412

G414

12105

VK202

3/4”

20 mm

8.0

115.2

2-3/16”

B313

Small Orifice9

1022110

VK003

1/2”

15 mm

2.8

40.3

2-3/16”

B1, D5, E7

B4, D6

1022210

VK004

1/2”

15 mm

4.2

60.5

2-1/4”

B1, D5, E7

B3, D5

10175

VK004

10 mm

4.2

60.5

2-1/4”

B3, D5

G313

G314,15

1018910,11

VK003

15 mm

2.8

40.3

2-3/16”

B1, D5, E7

B4, D6

Approved Temperature Ratings

Approved Finishes

A - 135 °F (57 °C), 155 °F (68 °C), 175 °F (79 °C), 200 °F (93 °C), 212 °F (100 °C),

286 °F (141 °C), and 360 °F (182 °C)

1 - Brass, Chrome-Enloy®, White Polyester5,6, Black Polyester5,6, and Black Teflon®5

B - 135 °F (57 °C), 155 °F (68 °C), 175 °F (79 °C), 200 °F (93 °C), 286 °F

2 - White Polyester6, Black Polyester6, Black Teflon®, Wax-Coated Brass, and Wax

(141 °C), and 360 °F (182 °C)

over Polyester

C - 135 °F (57 °C), 155 °F (68 °C), 175 °F (79 °C), 200 °F (93 °C), and

3 - Brass, Chrome-Enloy®, White Polyester6, and Black Polyester6

212 °F (100 °C)

4 - Brass and Chrome-Enloy®

D - 135 °F (57 °C), 155 °F (68 °C), 175 °F (79 °C), and 200 °F (93 °C)

5 - Wax-Coated Brass and Wax Over Polyester5

E - 286 °F (141 °C)

6 - Wax-Coated Brass (corrosion resistant)

F - 500 °F (260 °C)8

7 - High Temperature 200 °F (93 °C) Wax Coating (corrosion resistant); maximum

G - 155 °F (68 °C), 175 °F (79 °C), 200 °F (93 °C), 286 °F (141 °C), and

ambient temperature allowed at ceiling = 150 °F (65 °C)

360 °F (182 °C)

Footnotes

1 Base part number is shown. For complete part number, refer to Viking’s current price schedule.

2 Metric K-factor shown is for use when pressure is measured in bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0.

3 This table shows the listings and approvals available at the time of printing. Check with the manufacturer for any additional approvals.

4 Listed by Underwriters Laboratories Inc. for use in the U.S. and Canada.

5 cULus Listed as corrosion resistant.

6 Other colors are available on request with the same Listings and Approvals as the standard colors.

7 Accepted for use, City of New York Department of Buildings, MEA Number 89-92-E, Vol. 12.

8 Sprinklers of Ultra-High temperature rating are intended for use inside ovens, dryers, or similar enclosures with normal operating temperatures above 300 °F (149 °C). Where the ambient temperature around the Ultra-High temperature rated sprinkler is significantly reduced below 300 °F (149 °C), the response time of the Ultra-High temperature rated sprinkler may be severely retarded.

9 Listings and Approvals limited to Light Hazard Occupancies where allowed by the installation standards being applied, with hydraulically calculated wet systems only. Exception: 4.2K sprinklers may be installed on hydraulically calculated dry pipe systems where piping is corrosion resistant or internally galvanized.

10The sprinkler orifice is bushed.

11Sprinklers 10173 and 10189 are available on special order.

12 Certified, Standard EN 12259-1, EC-certificate of conformity 0832-CPD-2001 and 0832-CPD-2003.

13 Certified, Standard EN 12259-1, EC-certificate of conformity 0786-CPD-40141 and 0786-CPD-40181.

14 MED Certified, Standard EN 12259-1, EC-certificate of conformity 0832-MED-1003 and 0832-MED-1008. 15 MED Certified, RINA Certificate No. MED497705C5.

Sprinkler 11a specifications

The Viking Sprinkler 11A is a cutting-edge fire protection device designed for use in commercial and industrial settings. It stands out for its efficiency, reliability, and innovative design, making it a preferred choice among fire safety professionals.

One of the primary features of the Viking 11A sprinkler is its compact design. Its low-profile construction allows for easier installation in various environments, minimizing disruption to architectural aesthetics. This sprinkler is especially beneficial in spaces with restricted ceiling heights or where visibility is a concern, such as retail or commercial buildings.

Technologically, the Viking 11A is equipped with a fast-response thermal element, which ensures rapid activation in the case of a fire outbreak. This quick response time is crucial, as it can significantly reduce the extent of damage caused by fire and smoke. The sprinkler operates on a fusible link that melts at a predetermined temperature, allowing water to flow immediately over the affected area and suppress the flames.

Another notable characteristic of the Viking Sprinkler 11A is its versatility. It is compatible with a wide range of piping systems and can be integrated into various fire protection systems, including wet and dry pipe applications. This adaptability makes it an ideal choice for a variety of industrial and commercial applications.

The Viking 11A is also designed to minimize maintenance needs. Its robust construction and durable materials ensure long-lasting performance, reducing the frequency of service interventions. Additionally, the sprinkler features a corrosion-resistant finish, enhancing its lifespan and reliability in demanding conditions.

Safety is a paramount concern in any fire protection system, and the Viking 11A does not compromise in this regard. It has been rigorously tested and certified to meet the highest safety standards, providing peace of mind to property owners and occupants alike.

In summary, the Viking Sprinkler 11A exemplifies innovation in fire protection technology. Its compact design, swift response time, versatility, low maintenance requirements, and high safety standards make it an essential component of any effective fire suppression system. By choosing the Viking 11A, professionals can ensure enhanced safety for buildings and the people within them.