Product Overview

SPECIFICA
SPECIFICA
TION SUBMITT
TION SUBMITT
AL SHEET
AL SHEET
jones stephens corporation
jones stephens corporation
3249 moody parkway • moody, alabama 35004
toll fr
ee phone: 1-800-355-6637 • toll fr
ee fax: 1-800-462-6991
www.plumbest.com
PROVENT
PROVENT
Manufactured housing and RVs only
Automatic anti-siphon trap vent used as
secondary venting
Must be located at least 60” above
trap arm
Two individually protected fixtures may
be connected to same 1
1
/
2
drain
Three or more fixtures must
be drained by 2” line
Simply hand tighten, no thr
ead seal needed
Water closet must have main stack to outside
Must be installed in accessible location with
fr
ee flow air
Do not install in sealed wall cavity
1
1
/
2
MPT thr
eads
featur
featur
es and benefits:
es and benefits:
This product and others like it can be found
in the Jones Stephens catalog. Call today
to order your catalog or download it from
our website: www.plumbest.com
PART NO. DESCRIPTION A B C D
q P21-150 1
1
/
2
Provent 2
7
/8”1
7
/8”OD - 1
5
/8”ID 2” 1
1
/8
PART NO. P21-150
C
A
B
D

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