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Installation
Dimensions:
| PART NO. |
FLANGE DIAMETER (1) |
FLANGE THICKNESS
(2) |
ENGAGEMENT LENGTH
(3) |
OVERALL LENGTH
(4) |
| |
|
|
|
|
| 186-20 |
3-5/8" |
1/2" |
1-1/2" |
3-11/32" |
| 186-25 |
4-1/8" |
1/2" |
1-7/8" |
3-11/16" |
| 186-30 |
5" |
1/2" |
2" |
3-23/32" |
| 186-35 |
5-1/2" |
1/2" |
2-1/4" |
4-3/8" |
| 186-40 |
6-3/16" |
5/8" |
2-1/2" |
4-11/16" |
| 186-50 |
7-5/16" |
5/8" |
3-3/8" |
5-15/32" |
| 186-60 |
8-1/2" |
3/4" |
4" |
7-7/32" |
| 186-80 |
10-5/8" |
3/4" |
4-1/4" |
8-3/16" |
| 186-100 |
12-3/4" |
7/8" |
5-3/4" |
11-5/16" |
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The flange diameters fit inside the bolts of 300# ANSI R.F. flanges.
Valves are also available for 150# and 600# ANSI R.F.flanges.
The valve body of the 300# model is made to slip inside Schedule 80 pipe.
Models for ring joint flange are also available.
Available Standard Flows
For
customer service or to place an order, Monday thru Friday, 7:30am
- 4:00pm CST:
USA Toll Free 1-888-241-4705 · Local 336-4757 · International
(1) 918-336-4757
 email mailbox@helmco.com
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