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Technical Services: Tel: (800) 381-9312 / Fax: (800) 791-5500
Series DS-1 — 5.6 K-factor
Dry Type Sprinklers
Quick Response, Standard Coverage
General
Description
The Series DS-1, 5.6 K-factor, Quick
Response, Standard Coverage, Dry
Type Sprinklers are decorative 3 mm
glass bulb automatic sprinklers de-
signed for the following typical uses:
where pendent sprinklers are re-
quired on dry pipe systems that
are exposed to freezing tempera-
tures (e.g. sprinkler drops from un-
heated portions of buildings)
where sprinklers and/or a portion
of the connecting piping may be
exposed to freezing temperatures
(e.g. sprinkler drops from wet sys-
tems into freezers, sprinkler
sprigs from wet systems into un-
heated attics, or horizontal piping
extensions through a wall to pro-
tect an unheated area of a build-
ing)
where sprinklers are used on sys-
tems that are seasonably drained
to avoid freezing (e.g. vacation re-
sort areas)
WARNINGS
The Series DS-1 Dry Type Sprinklers
described herein must be installed and
maintained in compliance with this
document, as well as with the applica-
ble standards of the National Fire Pro-
tection Association, in addition to the
standards of any other authorities hav-
ing jurisdiction. Failure to do so may
impair the integrity of these devices.
The owner is responsible for maintain-
ing their fire protection system and de-
vices in proper operating condition.
The installing contractor or sprinkler
manufacturer should be contacted
relative to any questions.
The Series DS-1 Dry Type Sprinklers
must only be installed in fittings that
meet the requirements of the Design
Criteria section.
Page 1 of 6
Model/Sprinkler
Identification
Numbers
TY3235 - (Pendent)
TY3135 - (Upright)
TY3335 - (Horizontal Sidewall)
Technical
Data
Approvals
UL and C-UL Listed.
FM and NYC Approved.
(Refer to Table A)
Maximum Working Pressure
175 psi (12,1 bar)
Inlet Thread Connection
1 inch NPT (Standard Order)
ISO 7-R1
3/4 inch NPT
1-1/4-14UNC
Discharge Coefficient
1/2
K = 5.6 GPM/psi
1/2
(80,6 LPM/bar
)
Temperature Ratings
Refer to Table A
Finishes
Sprinkler: Natural Brass, Chrome
Plated, White Polyester
Escutcheon: White Coated or Chrome
Plated
Physical Characteristics
Inlet . . . . . . . . . . . . .
Plug . . . . . . . . . . . . .
Yoke . . . . . . . . . Stainless Steel
Casing . . . Galvanized Carbon Steel
Insert . . . . . . . . . . . . . Bronze
Bulb Seat . . . . . . Stainless Steel
Bulb . . . . . . . . . . . . . . Glass
Compression Screw . . . . . Bronze
Deflector . . . . . . . . . . . . Bronze
FEBRUARY, 2002
Customer Service/Sales:
Tel: (414) 570-5000 / (800) 558-5236
Fax: (414) 570-5010 / (800) 877-1295
Frame . . . . . . . . . . . . Bronze
Guide Tube . . . . . . Stainless Steel
Water Tube . . . . . . Stainless Steel
Spring . . . . . . . . Stainless Steel
Sealing Assembly . . . . . . . . . .
. . . . . . Beryllium Nickel w/Teflon*
Escutcheon . . . . . . Carbon Steel
Patents
U.S.A. Patent Number 5,188,185 may
be applicable to the Series DS-1, 5.6
Copper
K-factor, Quick Response, Standard
Copper
Coverage, Dry Type Sprinklers.
* Registered Trademark of DuPont
TFP510
TFP510 (TD551A)
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Related Manuals for Tyco Fire Product Gem DS-1 Series
Summary of Contents for Tyco Fire Product Gem DS-1 Series
- Page 1 Customer Service/Sales: Technical Services: Tel: (800) 381-9312 / Fax: (800) 791-5500 Tel: (414) 570-5000 / (800) 558-5236 Fax: (414) 570-5010 / (800) 877-1295 Series DS-1 — 5.6 K-factor Dry Type Sprinklers Quick Response, Standard Coverage General Model/Sprinkler Description Identification Numbers The Series DS-1, 5.6 K-factor, Quick Response, Standard Coverage, Dry Type Sprinklers are decorative 3 mm...
- Page 2 Page 2 of 6 TFP510 SPRINKLER FINISH TY3235 Pendent TY3235 Pendent TY3335 Hor. Sidewall w/ Standard w/ Std. Escutcheon w/ Std. Escutcheon Recessed Escutcheon (Ref. Fig. 5) and a top of (Ref. Fig. 3) Deflector-to-Ceiling distance of TY3235 Pendent 4 to 12 inches TY3235 Pendent w/ Deep Escutcheon (100 to 300 mm)
- Page 3 TFP510 Page 3 of 6 SPRINKLER FITTING SPRINKLER FITTING SPRINKLER FITTING (REFER TO DESIGN (REFER TO DESIGN (REFER TO DESIGN CRITERIA SECTION) CRITERIA SECTION) CRITERIA SECTION) FACE OF FACE OF FACE OF SPRINKLER SPRINKLER SPRINKLER FITTING FITTING FITTING ORDER LENGTHS: ORDER LENGTHS: ORDER LENGTHS: 3-1/2"...
- Page 4 Page 4 of 6 TFP510 sprinkler to properly operate due to Operation Installation formation of ice over the inlet Plug or binding of the inlet Plug; or, insufficient When the Series DS-1 is in service, The Series DS-1 Dry Type Sprinklers engagement of the inlet pipe threads water is prevented from entering the must be installed in accordance with...
- Page 5 TFP510 Page 5 of 6 Deep Ceiling Escutcheon, hold the vices in compliance with this docu- OTHER WARRANTIES EXPRESS OR outer piece in contact with the mount- ment, as well as with the applicable IMPLIED, INCLUDING WARRANTIES ing surface (ceiling), and then rotate standards of the National Fire Protec- OF MERCHANTABILITY AND FIT- NESS FOR A PARTICULAR PUR-...
- Page 6 Page 6 of 6 TF510 P/N 60 — XXX — X — XXX ORDER LENGTH (1) (EXAMPLES) 5.50" SPRINKLER ESCUTCHEON FINISH FINISH (2) MODEL/SIN 8.25" Pendent w/ Standard TY3235 NATURAL BRASS WHITE 18.00" Escutcheon (1" NPT) (Fig. 5) WHITE POLYESTER WHITE 18.75"...
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