|
| Model
3450 Series High Flow Line Regulator |
| Description |
A high purity line
regulator for use with non-corrosive or semi-corrosive gases
including dichlorosilane, ammonia, or amines in high flow
applications.
 |
|
| Applications |
| Point of use regulation
of gases in high purity, high flow applications (up to 730 scfh) |
| Design
Features/Components |
- High purity 316L
stainless steel body
- 316 stainless steel
diaphragm
- Metal to metal seals
minimize diffusion of contaminants
- 2" delivery
pressure gauge
- Bonnet ported and
threaded to pipe gases away from work area
- Equipped with outlet
diaphragm valve
- ¼" compression
tube fitting on outlet
- Porous metal filter
protects seat from contamination
- Bonnet threaded for
panel mounting
- Body screw thread
tapped for back mounting
|
| Materials
of Construction |
| Gauges: |
316
stainless steel |
| Body: |
316L
stainless steel |
| Bonnet: |
Nickel
plated brass |
| Diaphragm: |
316
stainless steel |
| Seat: |
PFA
Teflon® |
| Seals: |
Metal
to metal |
| Maximum
Inlet Pressure: |
500
psig (3,450 kPa) |
Maximum
Flow Rate:
(At 500 psig, N2): |
Model
3452: 300 SCFH (130 SLPM)
Model 3454: 730 SCFH (320 SLPM) |
| Flow
Capacity (Cv): |
0.70 |
| Operating
Temperature: |
-40ºF
to 165ºF (-40ºC to 74ºC) |
| Porting: |
1/4"
NPT female |
| Porting
Configuration: |
1
High, 3 Low |
| Shipping
Weight: |
5
lbs |
| Ordering
Information |
| Model |
Delivery
Pressure Range |
Delivery
Pressure Gauge |
| 3452 |
2-30
psig |
30"vac-0-60
psig |
| 3454 |
4-100
psig |
30"vac-0-200
psig |
| 3452-678** |
2-30
psig |
30"vac-0-60
psig |
| **For
Dichlorosilane only |
| NOTE: This
Series cannot be supplied with CGA connections rated higher than
500 psig. |
| Options |
| Model |
Description |
| OPN-0301-SA |
Swagelok®
1/4" Tube Fitting |
| ADP-0047-BK |
Bonnet
Venting Fitting |
| KIT-0204-SA |
Bonnet
Panel Mounting Kit |
| ADP-0016-BA |
Bonnet
Vent Adapter to 1/8" FNPT |
| MSP-0012-XX |
Inboard
Helium Leak Rate Certification |
| MSP-0013-XX |
Combination
Inboard/Outboard Helium Leak Rate Certification |
|
|
