Viega Easytop 2170, Instructions For Use Manual

Page: 9 / 19

2.3 Product description
According to the applicable regulations, Easytop system fittings can be
used for all types of potable water and are DVGW certified, see
Ä
„Reg‐
ulations from section: Product description“ on page 7 . Their plastic
components comply with the KTW recommendation and the require‐
ments pursuant to the applicable regulations.
2.3.1 Overview
The Easytop system fittings comply with the test require‐
ments specified in the applicable regulations, see Ä „Regu‐
lations from section: Overview“ on page 7.
Sound protection L
ap
≤
20 dB(A)
The model is equipped as follows:
n
valve casing made of gunmetal/silicon bronze
n
dual-sided Sanfix-P press connection with SC-Contur
n
actuating lever made of plastic
n
protective caps for the actuating lever in the red and green for the
identification of the corresponding area of use
n
position indication open/closed
n
key surface on the casing
n
maintenance-free selector shaft
n
sealing elements made of EPDM
n
ball seal made of Teflon®
The model is available in the following dimensions: d 16 / 20 / 25 / 32.
2.3.2 Press connection with SC-Contur
Fig. 1: SC-Contur
SC-Contur
Product information
Easytop ball valve with SC-Contur 9 from 19