Yunnan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Security & Protection
Terms of Payment:
LC, T/T, D/P, O/A
International Commercial Terms(Incoterms):
OEM/ODM Service

Auto Parts, Fire Extinguisher, Sprinkler manufacturer / supplier in China, offering Orange Bulb UL Sprinkler, Linkage Type Fire Alarm Controller Building Automation System Fire Alarm, Fire Alarm Controller and so on.

Gold Member Since 2015
Audited Supplier

Orange Bulb UL Sprinkler

Get Latest Price
Min. Order / Reference FOB Price
1,000 Pieces US $2-4/ Piece
Port: Shanghai, China
Production Capacity: 60000 PCS/Month
Payment Terms: L/C, T/T, D/P, O/A
Sprinkler Installation: Upright
Material: Brass
Transport Package: Standard Export Packing
Specification: UL
Origin: China

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Basic Info

Model NO.: 003/004

Product Description

UL approved sprinkler

The 003/004 Standard/Quick Response Upright are automatic sprinklers. They are "standard/quick response standard orifice spray sprinkler" intended for use in fire sprinkler systems designed in accordance with the standard installation rules recognized by the applicable Listing or Approval agency (e. G., UL Listing is based on NFPA 13 requirements). The Upright, Pendent Sprinklers all produce a hemispherical water distribution pattern below the deflector.
Model & Sprinkler I. D. No.003004
Bulb Nominal Dia. & ResponseØ 5mm, Standard ResponseØ 3mm, Quick Response
Thread Size [Optional]NPT1/2 or R1/2
Nominal Orifice Size1/2 Inch
Nominal K-Factor5.6 (U. S. )/80 (metric)
Max. Working Pressure175 psig/1.2 MPa (12 bar)
Factory Hydrostatic Test100%, 500psig  (3.4 MPa)
Min. Operating Pressure7 psig/0.048 MPa (0.48 bar)
Sprinkler Finish [Optional]Natural Brass or Chrome Plated or White Color Coated
Escutcheon FinishChrome Plated or Color Coated In Any Color
Listings and ApprovalsUL(United States)/ULC(Canada)
Temp. ClassificationOrdinaryOrdinaryIntermediateIntermediate
Nominal Temp. Rating135° F/57° C155° F/68° C175° F/79° C200° F/93° C
Max. Ambient Temp. Allowed 5115° F/46° C135° F/57° C155° F/68° C180° F/82° C
Max. Recommended Ambient Temp. 6100° F/38° C100° F/38° C150° F/65° C150° F/65° C
Glass Bulb Color 7OrangeRedYellowGreen


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