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Sprinkler 41 b r I � . " August 27, 2004 MICROFAST®& MicrofastHP® � 1 _ -, -- i.. N i k : QUICK RESPONSE PENDENT SPRINKLERS Approval Chart Temperature KEY MIcrofaste and MlcrofastHP ®Quick Response �� Finish Pendent Sprinklers AI X 4 – Escutcheon (if applicable) Maximum 175 PSI WWP Standard • rrice u Base Part ...0 �.: . .,« . • r _ NPT NM Number' SIN e . �� A. • U.S. metric " cULus 6 FM9 NYC VdS LPCB CE s " —OP r u u �, r - �� _•�•1•I•L7 ' m 1' r • i �� a -'' - — - ' " 11 n " 1 M — - — -- Small Orifice /2" 15 mm 175 087180 VK329 2.8 4.0 2 -3/16 W _ 56 A3X�3Y I _ ' – – 'A" 15 mm 175 067208 VK331 4.2 6,0 2 -1/4 58 _ A3X.33Y1 – 10 mm __ -175 06932B VK331 4.2 6,0 2 -3/8 60 – – 3X " – - Maximum 250 PSI WWP Standard _ Z — � — Standard Orifice NPT - . I T r :! Base Part SIN " Number { cULus FM NYC' VdS LPCB CE nu i'�ilrL! %2" 1 15 mm 1 250 I 12290 VK3421 2.8 I 4 2 1 56 I A3X. B3Y 1 I A3X I - I 1 – Approved Temperature Ratings Approved Finishes Approved Escutcheons X 1 - Brass, Chrome- Enloye, White Poly inish Black Standard surface mounted escutcheon A - 155 °F (68 °C), 175 °F (79 °C), 200 °F Poly Finish and Black Teflon ®li or the Viking Microfaste Model F -1 Ad (93 °C), and 286 °F (141°C) 2 - Brass and Chrome- Enloy® justable Escutcheon l° B -155 °F (68 °C), 175 °F(79 °C), and 200 °F 3 - Brass, Chrome- Enloye White Polyester " ", Black Y - Standard surface -mountgd, escutch- (93 °C) Pdyester and Black Te11on� eon or the Viking Microfasf Model F -1 C - 155 °F (68 °C) 4 - Brass, Chrome- Enloye, White Poly Finish, and Adjustable Escutcheon or recessed Black Poly Finish E - 2 the Vidng Miaomatic Model E -1 or E - ___ Footnotes — Base part number is shown. For complete part number, refer to Viking's current price schedule. 2 This chart shows the listings and approvals available at the time of printing. Other approvals may be in process. Check with the manufacturer for any additional approvals. 3 Accepted for use, City of New York Board of Standards and Appeals, Calendar Number 219- 76 -SA. 4 The sprinkler orifice is bushed. 5 CE Certified, Standard EN 12259 -1, EC- certiflcate of conformity 0832 -CPD -2001. 6 Listed by Underwriters Laboratories Inc. for use In the U.S. and Canada. e cULus Listings and NYC Approvals limited to Light - Hazard Occupancies with hydraulically calculated wet systems. 9 FM Metric K- Factor is for use when pressure is measured in kPa. When pressure is measured in BAR, multipy the metric K- Factor shown by 10.0. Approved for use only in wet -pipe sprinkler systems (or preaction systems quaifying as wet systems) for protection of occupancies de- scribed in the Factory Mutual Engineering and Research Loss Prevention Data Sheets and Technical Advisory Bulletins. 1° The Viking Microfast' Model F-1 Adjustable Escutcheon is considered a surface-mounted escutcheon because it does not allow the fusibleel e- � ment of the sprinkler to be recessed behind the face of the wall or ceiling. cULus Listed as corrosion resistant. 12 Accepted for use, City of New York Department of Buildings, MEA 89 -92 -E, Vol XVI. 13 Refer to the "Sprinkler Accessories" section of the Viking Engineering and Design Data book for technical data on approved escutcheons and other accessories. Quick Response Pendent Sprinkler 2 -1/8" with a Standard 1/8" (3,1 mm) � (54 mm) t 2 - /8" f Surface - Mounted Escutcheon (54 mm) t lum 2_1/4" ; III i 2" 1" 0 7� S1 mm i 1 -1/2" (32 mm) � i 1 o ' ' 1 -3/4" ( ) oil � Minimum Maximum lirt (45 mm ) _ 1 _ ;/4" I rl� Ii -1/9" (28,6 mm) (45 mm) I Minimum Quick Response + +- Maximum ___jf__ Pendent Sprinkler Quick Response Pendent Sprinkler "...1..- Installed with the Viking Microfast® Ceiling Opening Size: 2 -5/16" (59 mm) Minimum, Model F -1 Adjustable Escutcheon Quick Response Pendent Sprinkler 2 -1/2" (84 mm) Maximum. Installed with the Viking Micromatice Figure 1 Model E-1 Recessed Escutcheon Replaces page 41 a -b, dated May 14, 2004 (updated deflector materials). Refer to tech- Form No. F081296 nical data page QR1 -2 for care, installation, and maintenance information. -