
Bulletin 71.4:630R
7
* * * Readily Available for Shipment
* * Allow Additional Time for Shipment
*
Special Order, Constructed from Non-Stocked Parts.
Consult your local Sales Ofce for Availability.
Availability of the product being ordered is determined by the component with the
longest shipping time for the requested construction.
When ordering, specify the following information:
1. Complete Type number
2. Body Size
3. Relief Setting
4. Body Material
5. Trim
(Select One)
Low-Pressure
High-Pressure
(Select One)
NPS 1 / DN 25**
NPS 2 / DN 50**
(Select One)
NPT**
CL150 RF**
CL300 RF**
CL600 RF**
(Select One)
Neoprene (CR)***
Fluorocarbon (FKM)**
(Select One)
Brass***
Stainless steel**
(Select One)
Brass***
Stainless steel**
(Select One)
Brass***
Stainless steel**
(Select One)
Low-Pressure
3 to 8 psig / 0.21 to 0.55 bar***
6 to 17 psig / 0.41 to 1.2 bar***
15 to 22 psig / 1.0 to 1.5 bar***
20 to 35 psig / 1.4 to 2.4 bar***
35 to 50 psig / 2.4 to 3.4 bar***
30 to 70 psig / 2.1 to 4.8 bar***
50 to 95 psig / 3.4 to 6.6 bar***
75 to 175 psig / 5.2 to 12.1 bar***
150 to 250 psig / 10.3 to 17.2 bar***
(Optional)
Yes, send one replacement parts kit to match
this order.
Specic Use
Line Size
Gas Type and Specic Gravity
Gas Temperature
Brand of upstream regulator?
Orice size of the upstream regulator?
Wide-open coefcient of the upstream regulator?
Maximum Inlet Pressure (P
1max
)
Minimum Inlet Pressure (P
1min
)
Downstream Pressure Setting(s) (P
2
)
Maximum Flow (Q
max
)
Accuracy Requirements?
Need for Extremely Fast Response?
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