Rapidrop Ltd, Rutland Business Park, Newark Road, Peterborough, PE1 5WA, United Kingdom +44 (0)1733 874 510

There are 19 products in this category.

15mm (1/2”) Conventional, Pendent and Upright Sprinklers (4.18)

LPCB - 15mm (1/2") conventional, pendent and upright sprinklers. Model: RD020; RD021; RD022; RD023; RD024; RD025.  Standard/quick response with 5mm/3mm glass bulb. K80(5.6), 1/2" pipe thread

Data Sheet 4.18 Iss A
Data Sheet 4.18SV IssA

1/2” (15mm) Pendent and Upright Sprinklers (4.17)

UL - 1/2" (15mm) Pendent and upright sprinklers. Model: RD022; RD023; RD026; RD027. Standard/quick response with 5mm/3mm glass bulbs. K5.6 (80), 1/2" pipe thread

Data Sheet 4.17 Iss A
Data Sheet 4.17SV IssA

Horizontal Sidewall Sprinkler 15mm (4.6, 4.8)

UL - RD001 Standard Response (5mm bulb) & RD002 Quick Response (3mm bulb).  K-80 (5.6)



                            For Installation Instructions download




                For Installation Instructions in Swedish download 

Data Sheet 4.8 Issue A
Data Sheet 4.6 Issue A
Data Sheet 4.6SV Iss.A

Flush Pendent Sprinkler (4.12)

LPCB - Quick Response/Standard Coverage, Flush Pendent Sprinkler, Model: RD101-FQR EU, K=80


Data Sheet 4.12 Iss A

Flush Pendent Sprinkler (4.13)

UL- Quick response/standard coverage, Model: RD103-FQR, K=5.6

Data Sheet 4.13 Iss A

Commercial Flat Concealed Sprinkler, Pendent (4.19)

UL - Commercial flat concealed sprinkler, pendent, quick response, standard coverage. Model: RD105-CN-QR, K=5.6

Data Sheet 4.19 Iss A

Commercial Flat Concealed Sprinkler, Pendent (4.20)

LPCB - Quick Response, Standard Coverage Model: RD107 (RD-CN-QR EU) K=80


Data Sheet 4.20 Issue A

Concealed Spray Pendent Sprinkler (4.10)


UL - RD007 / R008 Standard Response (5mm bulb) & RD004 Quick Response (3mm bulb).  K=80 (5.6)



Data Sheet 4.10 Iss. A

Concealed Spray Pendent Sprinkler (4.11)

UL - RD009 / R0010 Standard Response (5mm bulb) & RD004 Quick Response (3mm bulb).  K=80 (5.6)

Data Sheet 4.11 Iss.A

Residential Flat Concealed Sprinkler Pendent (4.16)

UL  - Residential Flat Concealed Sprinkler Pendent Model: CN-RES (SIN/RD205), K-Factor: 4.9


Data Sheet 4.16 Iss A

Residential Flush Pendent Sprinkler Model: ZN-RES (SIN/RD201) (4.14B)

UL listed, residential flush pendent sprinkler, model: ZN-RES (SIN/RD201), K=4.2. PTFE gasketed orifice seal design.

Data Sheet 4.14 Iss B

Residential Flush Horizontal Side-Wall Sprinkler. Model HF-RES (SIN/RD203) (4.15B)

UL listed, residential flush horizontal side-wall sprinkler. Model HF-RES (SIN/RD203), K=4.2. PTFE gasketed orifice seal design. 

Data Sheet 4.15 Iss B

Sprinkler Spares Cabinet (4.9B)

Sprinkler spares cabinet. Available in 3 sizes - 12, 24 or 36 sprinkler heads.

Data Sheet 4.9 Iss B

Single Piece Rosette (4.1)

Suitable for most 15mm Spray Pendent & Conventional sprinklers.

Data Sheet 4.1 Issue A

Two Piece Rosette (4.2)

Sliding Adjustment.  Suitable for most 15mm Spray Pendent sprinklers. 

Data Sheet 4.2 Issue A

Two Piece Spring Clip Rosette (4.3)

Suitable for most 15mm Spray Pendent sprinklers. 

Data Sheet 4.3 Issue A

Miniature Sprinkler Guard (4.4)

Suitable for most 15mm sprinklers mounted in either upright or pendent position. 

Data Sheet 4.4 Issue A

Spray Upright Sprinkler 15mm (4.6, 4.7)

UL - RD003 Standard Response (5mmbulb) & RD004 Quick Response (3mm bulb).  K=80 (5.6)



                            For Installation Instructions download



                 For Installation Instructions in Swedish download

Data Sheet 4.7 Issue A
Data Sheet 4.6 Issue A
Data Sheet 4.6SV Iss.A

Spray Pendent Sprinkler 15mm (4.6, 4.7)

UL - RD005 Standard Response (5mm bulb) & RD006 Quick Response (3mm bulb).  K=80 (5.6)



                            For Installation Instructions download




                 For Installation Instructions in Swedish download 

Data Sheet 4.7 Issue A
Data Sheet 4.6 Issue A
Data Sheet 4.6SV Iss.A