Description
An AGA approved DZR brass ball valve (approved to AS 4617, Licence 5301 G) with integral press-fit end connections designed for use in gas installations. The lever handle provides smooth easy operation while the press-fit connections can be crimped using a range of popular V profile tools to form flame-free seals against copper pipework in a range of gas applications.
Design
Forged dezincification resistant brass body
Blow-out proof stem to prevent leakage
Conical PTFE stem sealing system for additional leak protection
Production
Manufactured in Italy under ISO 9001 Quality Management System
All valves are pressure tested during production
Additional testing to DVGW VP 614
Technical
Press-fit connection conforming to AS 3688
Flow control: on/off only, not intended for throttling
Flow capacity: Full bore
Temperature range: -20°C to 100°C
Max. pressure: 2100 kPa (refer to graph)
According to AS 5601 Table 4.1, the operating pressure of consumer gas piping systems containing copper is 200 kPa
Use with Viega®, Rothenberger® & KemPress® V-profile tools only
Must be installed according to accompanying instructions (see p. 3-4)
