Z Flex Components - PENSOTTI DK2-3 User Manual

- Install the burner air adapter.
- Slide the end of the air intake flex over the burner air adapter. Seal the connection with
aluminum tape and secure with the air intake clamp. The beaded end of the air intake clamp
should go first over the burner adapter.
- The Pensotti Quatech Direct vent system does not require a vacuum relief valve or a post purge
control on the Riello BF Series burner per UL 726 test criteria.
Z FLEX COMPONENTS AND PART NUMBERS
COMPONENTS – 4in. diameter system
Z Flex Vent Pipe 10ft. length
Z Flex Vent Pipe 15ft. length
Z Flex Vent Pipe 20ft. length
Z Flex Appliance adapter w/Pt 6in. to 4in.
Z Flex Vent Terminal 4in.
Z Flex Terminal Adapter 4in. – 4in.
Z Flex Air Intake Flex 10ft. by 4 in.
Z Flex Air Intake Flex 15ft. by 4in.
Z Flex Air Intake Flex 20ft. by 4in.
Z Flex Air Intake Clamp 4in.
Riello BF Burner Air Adapter 3in. – 4in.
Z Flex Sealant 3 oz.
Other components may be available. Check with Pensotti with any needs.
21
Part Number
ZFV104
ZFV154
ZFV204
ZFA64P
ZFDV0
ZFAT44
L10-04
L15-04
L20-04
7H372XX
4RA43
23ILUC
9-1-2009