Automatic sprinkler, water spray and deluge systems - RedBookLive

PART 3: SECTION 8.2
FLEXIBLE DROPS
The above applications apply to Flexhead Standard and Flexhead H with up to three bends of up to 90° each.
2. In a suspended ceiling Flexhead flexible sprinkler connections must be installed in accordance with the Flexhead Installation
Guide, designated FlexLPCB07.
3. In suspended ceilings, outlet reducer must be secured to the ceiling support system with brackets supplied. For other
applications the installer must supply brackets to ensure sprinkler is secure.
Rapidrop Global Limited
Rutland Business Park, Newark Road, Peterborough PE1 5WA, United Kingdom
Tel: +44 (0)1733 847 510 • Fax: +44 (0)1733 553 958
E-mail: rapidrop@rapidrop.com • Website: www.rapidrop.com
Certificate No: 566a to LPS 1261
Rapidrop® Flexible Sprinkler Connections Approved to LPS 1261
Product Name Length
(mm)
Rapidrop® SP-1
(1),(2),(3),(4)
Rapidrop® SP-
1_S (1),(2),(3),(4)
Rapidrop® SP-2
(1),(2),(3),(4)
Rapidrop® SP-
2_S (1),(2),(3),(4)
Rapidrop® SP-3
(1),(2),(3),(4)
Rapidrop® SP-4
(1),(2),(3),(4)
Rapidrop® SP-5
(1),(2),(3),(4)
Rapidrop® SP-6
(1),(2),(3),(4)
Rapidrop® SPN-
1 (1),(2),(3)
Rapidrop® SPN-
1_S (1),(2),(3)
Rapidrop® SPN-
2 (1),(2),(3)
Rapidrop® SPN-
2_S (1),(2),(3)
Nominal
Size/Connection
Supply
780 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
700 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
1,220 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
1,000 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
1,540 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
1,880 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
2,540 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
3,220 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
780 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
700 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
1,220 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
1,000 R1(1"BSPT) or 1"NPT or
R1.1/4 (1.1/4"BSPT) External
thread
Nominal
Size/Connection
Outlet
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4" BSPT) or 3/4"NPT Internal
thread or R1(1"BSPT) or 1"NPT External
thread
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4" BSPT) or 3/4"NPT Internal
thread or R1(1"BSPT) or 1"NPT External
thread
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4" BSPT) or 3/4"NPT Internal
thread or R1(1"BSPT) or 1"NPT External
thread
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4" BSPT) or 3/4"NPT Internal
thread or R1(1"BSPT) or 1"NPT External
thread
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4" BSPT) or 3/4"NPT Internal
thread or R1(1"BSPT) or 1"NPT External
thread
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4" BSPT) or 3/4"NPT Internal
thread or R1(1"BSPT) or 1"NPT External
thread
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4" BSPT) or 3/4"NPT Internal
thread or R1(1"BSPT) or 1"NPT External
thread
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4" BSPT) or 3/4"NPT Internal
thread or R1(1"BSPT) or 1"NPT External
thread
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4"BSPT) or 3/4"NPT Internal
thread
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4"BSPT) or 3/4"NPT Internal
thread
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4"BSPT) or 3/4"NPT Internal
thread
Rc1/2(1/2"BSPT) or 1/2"NPT or
Rc3/4(3/4"BSPT) or 3/4"NPT Internal
thread
Maximum
Working
Pressure
(bar)
LPCB
Ref. No.
16 566a/01
16
16
16
16
16
16
16
16 566a/02
16
16
16
88 18 Jan 2014