 REGULATORS FOR SPECIFIC APPLICATIONS
SG3600 Series
Ultra High Pressure Regulators
These piston-type regulators are designed for use on 6000 psig (6K) cylinders. The stainless steel models are designed for applications requiring inlet pressures up to 10,000 psig.Both brass and stainless steel models are available as line regulators.
Warning: Self-relieving regulators should not be used in a confined area or with flammable gases. Injury or death may result.
 Standard Features
- Large Low-Torque Handle allows easy adjustment of delivery pressure.
- Filter traps foreign matter, extends regulator life and reduces maintenance.
- Outlet Metering Valve provides flow control (cylinder regulators only).
- Self-Relieving Models automatically vent downstream pressure should it exceed delivery pressure setting and permits operator to reduce pressure setting by venting downstream pressure through hand-knob.
Optional Features
- Mounting Ring permits regulator to be panel mounted
Specifications
Maximum Inlet Pressure
Inlet Pressure Gauge
Delivery Pressure Range
Delivery Pressure Gauge
Gauge Size: 21/2" Dial
Operating Temp. Range: -65°F to 140°F
Flow Coefficient:
Regulator: Cv = 0.06
Outlet Valve: Cv = 0.45
Inlet Connection:
Self-Relieving Cylinder Regulators:
CGA 347, 677, 680 or 702 as ordered
Non-Relieving Cylinder Regulators:
CGA 347, 677, 680, 695, 701*, 702 or
703 as ordered
Line Regulators: 1/4" NPT female
Outlet Connection:
Cylinder Regulators:
1/4" NPT male (on outlet valve)
Line Regulators: 1/4" NPT female
Supply Pressure Effect: 1.0 psi per 100 psi
Approximate Weight: 7 lbs
|
Materials of Construction
Body and Gauges
Outlet Valve: Type 316 Stainless Steel
Bonnet:
Brass Regulators: Brass
Stainless Steel Regulators:
Electroless Nickel-Plated Brass
Other Metal Parts Exposed to Gas:
Brass Regulators: Brass and Stn. Stl.
Stainless Steel Regulators:
Type 303 and Type 316 Stn. Stl
Seat: PCTFE
Seals: Regulator: Viton®
Outlet Valve: PTFE |
Table I, Non-Relieving Cylinder Regulators
| |
|
Inlet
Pressure (psig) |
Delivery
Pressure (psig) |
| Part No. |
Body
Material |
Gauge
Material |
Max. |
Gauge |
Range |
Gauge |
| SG3610-(CGA) |
Brass |
Brass |
6000 |
0-7500 |
400-6000 |
0-7500 |
| SG3612-(CGA) |
Brass |
Brass |
6000 |
0-7500 |
300-3500 |
0-4000 |
| SG3614-(CGA) |
Brass |
Brass |
6000 |
0-7500 |
200-1500 |
0-2000 |
| SG3620-(CGA) |
Type 303 SS |
Type 316 SS |
10,000 |
0-10,000 |
300-6000 |
0-7500 |
| SG3622-(CGA) |
Type 303 SS |
Type 316 SS |
10,000 |
0-10,000 |
200-3500 |
0-4000 |
Table II, Self-Relieving Cylinder Regulators
| |
|
Inlet
Pressure (psig) |
Delivery
Pressure (psig) |
| Part No. |
Body
Material |
Gauge
Material |
Max. |
Gauge |
Range |
Gauge |
| SG3600-(CGA) |
Brass |
Brass |
6000 |
0-7500 |
400-6000 |
0-7500 |
| SG3602-(CGA) |
Brass |
Brass |
6000 |
0-7500 |
300-3500 |
0-4000 |
| SG3604-(CGA) |
Brass |
Brass |
6000 |
0-7500 |
200-1500 |
0-2000 |
| |
|
Inlet
Pressure (psig) |
Delivery
Pressure (psig) |
| Part No. |
Body
Material |
Gauge
Material |
Max. |
Gauge |
Range |
Gauge |
| SG3611 |
Brass |
Brass |
6000 |
None |
400-6000 |
0-7500 |
| SG3613 |
Brass |
Brass |
6000 |
None |
300-3500 |
0-4000 |
| SG3621 |
Type 303 SS |
Type 316 SS |
10,000 |
None |
300-6000 |
0-7500 |
| SG3623 |
Type 303 SS |
Type 316 SS |
10,000 |
None |
200-3500 |
0-4000 |
Optional Equipment
| Equipment |
Part No. |
| Panel Mounting Ring |
PM3804 |
| Oxygen Cleaning for inlet pressures above 3000 psig (required for CGA 701) |
OC100 | |
