RD061 Horizontal Sidewall Quick Response Sprinklers

K factor	80 (5.6)
Standard Orifice Size	15mm (½”)
Standard Thread Size	½” NPT
Response	Quick Response
Bulb	3mm
Maximum Working Pressure	12.1 bar (175 psi)
Finish	Brass, chrome and white paint finish. Special RAL colours available on request
Approvals	FM, UL, LPCB, VdS, CE, UKCA

Temperature

Finish

Quantity

Rapidrop RD060/RD061 HSW are Standard/Quick Response frangible glass bulb automatic sprinklers. They are CE Marked, LPCB, VdS, FM approved, UL listed, standard orifice fire sprinklers for installation in fire sprinkler systems. In a fire condition the heat causes the fluid in the glass bulb to expand which shatters the glass and releases the spring seal assembly. Water flows from the orifice onto the sprinkler deflector which diffuses the water into a uniform spray pattern in order to control the fire.
Sidewall Sprinklers are designed for installation along a wall or side of a beam beneath a smooth ceiling.

Specifications

K factor	K80 (K5.6)
Standard Office Size	15mm (½”)
Thread Size	½”NPT R½” - ½”BSPT available on special order
Max. Working Pressure	12 bar (175 psi)
Min. Operating Pressure	0.5 bar (7 psi)
Factory Pressure Test	100% at 34 bar (500 psi)
Weight	60.6 grams (2.14 oz.)
Fitted with Bulb Protector	Remove after installing sprinkler

Operating Temperatures

Nominal Operating Temperature	Bulb Colour
57ºC (135ºF)	Orange
68ºC (155ºF)	Red
79ºC (175ºF)	Yellow
93ºC (200ºF)	Green
141ºC (286ºF)	Blue

RD060 Design Coverage

For sprinkler coverage area and placement refer to NFPA 13, EN12845 or CEA4001 standards or other Installation rules for automatic sprinkler systems as required by the authority having jurisdiction. The following details are provided for information only.

RD060, RD061 Horizontal Side Wall Fire Sprinkler Head Dimensions