Specification Sheet

End Connections
Vertical and Horizontal End:
Meets AWWA C-606 dimensions for roll grooved pipe
Meets ASME B1.20.1 for MNPT / FNPT Thread
Meets ANSI B16.5 for Class 150 Flange
End Connections Options
Standard Configuration:
GRVxMNPT – Groove x Male NPT
Optional Configurations - see your local agent
GRVxGRV – Groove x Groove
MNPTxMNPT – Male NPT x Male NPT
The following adapters are also available for connection to the
MNPT portion of the riser:
ASME B1.20.1 MNPT to FNPT converter
150 RF 304/L Threaded Flange
Note: Adapters add between 1" and 2
1
⁄2" to riser leg length
when installed - depending on riser diameter
Standards
NFPA — Designed to allow the contractor to conform to
NFPA 24
Where a riser is close to building foundations, underground
fittings of proper design and type shall be used to avoid pipe
joints being located under the foundations.
Approvals
Fittings
FM class 1920
UL HKQA (2", 2
1
⁄2", 3")
Dimensions – Weights
ES-TR2 1847 © 2018 Watts
USA: Tel: [phone] • Fax: [phone] • Watts.com
Canada: Tel: [phone] • Fax: [phone] • Watts.ca
Latin America: Tel: [phone] • Watts.com
The information contained herein is not intended to replace the
full product installation and safety information available or the
experience of a trained product installer. You are required to
thoroughly read all installation instructions and product safety
information before beginning the installation of this product.
NOTICE
NOTICE
Inquire with governing authorities for local installation
requirements
SIZE WEIGHT
A (OD) B (Rise) C (Run)
in. in. mm ft. cm ft. cm lbs kg
2 2
3
⁄8 60
4 122 4 122 29 13
4 122 6 183 37 17
5 152 6 183 40 18
6 183 6 183 44 20
2
1
⁄2 2
7
⁄8 73
4 122 4 122 46 21
4 122 6 183 58 26
5 152 6 183 64 29
6 183 6 183 69 32
3 3
1
⁄2 89
4 122 4 122 60 27
4 122 6 183 76 34
5 152 6 183 83 38
6 183 6 183 91 41
STANDARD ROLL GROOVES X2
90°
A
Grooved or MNPT Options
Grooved, MNPT, FNPT or
Flanged Options
C
B
SIZE DESIGN PROOF PRESSURE
in. psi bar
2 200 13.7
2
1
⁄2 200 13.7
3 200 13.7