Advanced Specialty Gas Equipment


SG3610 Cylinder RegulatorREGULATORS 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.

 


SG3611 Line RegulatorStandard 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

* Special cleaning for oxygen service is required if inlet pressure exceeds 3000 psig and/or CGA 701 is requested.

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
Where "(CGA)" is indicated above, insert appropriate Compressed Gas Association connection number to complete the part number. Example: SG3610-677. Order by complete part number.

Table III, Line Regulators

    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