Data Sheet

ManualsBrandsEmerson ManualsRegulators and Relief ValvesEmerson 630 Regulator

Bulletin 71.1:630

December 2012

D100121X012

www.fisherregulators.com

Type 630 Regulator

Introduction

The Type 630 Big Joe™ regulators are direct-

operated, spring-loaded, pressure reducing regulators.

They are available in 1 and 2-inch / DN 25 and 50

body sizes, and they are designed for maximum inlet

pressures to 1500 psig / 103 bar and outlet pressures

from 3 to 500 psig / 0.21 to 34.5 bar. The Type 630

can be used with natural gas, air, or a variety of other

gasesforsuchapplicationsasrst-stagefarm-tap

regulators or high-pressure industrial regulators.

TheType630canbeconvertedintheeldtoa

relief valve or is available as the Type 630R relief

valve/backpressure regulator; refer to the separate

Type 630R Bulletin (71.4:630R) for information.

Features

• High-Pressure Capabilities—Inlet pressures up

to 1500 psig / 103 bar and control pressures up to

500 psig / 34.5 bar.

• Rugged Construction—Compact, sturdy design

and solid metal construction provide a strong,

reliable, long-lasting regulator.

• Better Low-Pressure Control—The Type 630

is available in both high-pressure and low-pressure

constructions; the low-pressure units have a larger

diaphragm area to provide more accurate control of

low-pressure settings.

• Sour Gas Service Capability—Optional materials

are available for applications handling sour

gases. These constructions comply with

the recommendations of the NACE

International MR0175.

Figure 1. Type 630 Big Joe High-Pressure Regulator

W1934

The manufacturing processes and materials

used by Fisher

Controls assure that all products

speciedforsourgasservicecomplywiththe

chemical and physical requirements of NACE

International MR0175.

Summary of content (16 pages)

PAGE 1
Bulletin 71.1:630 December 2012 Type 630 Regulator Introduction The Type 630 Big Joe™ regulators are directoperated, spring-loaded, pressure reducing regulators. They are available in 1 and 2-inch / DN 25 and 50 body sizes, and they are designed for maximum inlet pressures to 1500 psig / 103 bar and outlet pressures from 3 to 500 psig / 0.21 to 34.5 bar.
PAGE 2
Bulletin 71.1:630 Specifications Body Sizes 1 and 2-inch / DN 25 and 50 End Connection Style NPT, ASME CL150 RF, CL300 RF, or CL600 RF Maximum Inlet Pressure and Pressure Drops(1) Up to 1500 psig / 103 bar, See Table 1 Maximum Outlet Pressure(1) Up to 500 psig / 34.5 bar, See Table 2 Outlet Pressure Ranges 3 to 500 psig / 0.21 to 34.
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Bulletin 71.1:630 SPRING CASE LEVER BODY DIAPHRAGM DIAPHRAGM CONNECTOR DIAPHRAGM ADAPTOR VALVE DISK AND HOLDER A6673 INLET PRESSURE ORIFICE OUTLET PRESSURE ATMOSPHERIC PRESSURE INLET ADAPTOR W0428-3* Figure 3. Type 630 Operational Schematic FULL SECTION PITOT TUBE [1-INCH / DN 25 SIZE ONLY] REGISTRATION HOLE [2-INCH / DN 50 SIZE ONLY] Principle of Operations Refer to Figure 2. In the regulator construction, outlet pressure registers beneath the diaphragm.
PAGE 4
Bulletin 71.1:630 Table 1. Maximum Inlet Pressure and Pressure Drops MAXIMUM ALLOWABLE PRESSURE DROPS MAXIMUM ALLOWABLE INLET PRESSURE(1) ORIFICE SIZES inches mm 1/8 and 3/16 3.2 and 4.8 psig 1/4 6.4 3/8 9.5 1000 1/2 13 750 1500 bar Nylon (PA) and Polytetrafluoroethylene (PTFE) Disk psig bar 1500 103 1000 69 69 500 34.5 51.7 250 17.2 103 Fluorocarbon (FKM) Disk psig bar 200 13.8 Nitrile (NBR) Disk psig bar 600 41.4 500 34.5 250 17.2 1.
PAGE 5
Bulletin 71.1:630 Table 3. 1-Inch / DN 25 Body Capacities (Based on 20% Droop) OUTLET PRESSURE RANGE, SPRING PART NUMBER, AND COLOR 3 to 10 psig / 0.21 to 0.69 bar 0W019227022 LOW PRESSURE Red Stripe 8 to 20 psig / 0.55 to 1.4 bar 0W019127022 Olive Drab INLET PRESSURE 1-INCH / DN 25 BODY CAPACITIES IN SCFH / Nm3/h OF 0.6 SPECIFIC GRAVITY OF NATURAL GAS OUTLET PRESSURE Orifice Size, Inches / mm 1/8 / 3.2 psig bar 10 20 30 50 60 0.69 1.4 2.1 3.4 4.1 100 200 6.9 13.
PAGE 6
Bulletin 71.1:630 Table 3. 1-Inch / DN 25 Body Capacities (Based on 20% Droop) (continued) OUTLET PRESSURE RANGE, SPRING PART NUMBER, AND COLOR 8 to 20 psig / 0.55 to 1.4 bar 0W019127022 LOW PRESSURE Olive Drab 17 to 30 psig / 1.17 to 2.1 bar 0W019027022 Silver 27 to 40 psig / 1.9 to 2.8 bar 0Y066427022 Green Stripe INLET PRESSURE 1-INCH / DN 25 BODY CAPACITIES IN SCFH / Nm3/h OF 0.6 SPECIFIC GRAVITY OF NATURAL GAS OUTLET PRESSURE Orifice Size, Inches / mm 1/8 / 3.2 psig bar 30 40 50 60 2.1 2.
PAGE 7
Bulletin 71.1:630 Table 3. 1-Inch / DN 25 Body Capacities (Based on 20% Droop) (continued) OUTLET PRESSURE RANGE, SPRING PART NUMBER, AND COLOR 27 to 50 psig / 1.9 to 3.4 bar 0W019227022 Red Stripe 46 to 95 psig / 3.2 to 6.6 bar 0W019127022 HIGH PRESSURE Olive Drab 90 to 150 psig / 6.2 to 10.3 bar 0W019027022 Sliver 150 to 200 psig / 10.3 to 13.8 bar 0Y066427022 Green Stripe INLET PRESSURE 1-INCH / DN 25 BODY CAPACITIES IN SCFH / Nm3/h OF 0.
PAGE 8
Bulletin 71.1:630 Table 3. 1-Inch / DN 25 Body Capacities (Based on 20% Droop) (continued) OUTLET PRESSURE RANGE, SPRING PART NUMBER, AND COLOR 150 to 200 psig / 10.3 to 13.8 bar 0Y066427022 Green Stripe 200 to 275 psig / 13.8 to 19.0 bar HIGH PRESSURE 1J146927142 Blue Stripe 275 to 500 psig / 19.0 to 34.5 bar 1K370927082 Yellow Stripe 8 INLET PRESSURE 1-INCH / DN 25 BODY CAPACITIES IN SCFH / Nm3/h OF 0.6 SPECIFIC GRAVITY OF NATURAL GAS OUTLET PRESSURE Orifice Size, Inches / mm 1/8 / 3.
PAGE 9
Bulletin 71.1:630 Table 4. 2-Inch / DN 50 Body Capacities (Based on 20% Droop) OUTLET PRESSURE RANGE, SPRING PART NUMBER, AND COLOR 3 to 10 psig / 0.21 to 0.69 bar 0W019227022 LOW PRESSURE Red Stripe 8 to 20 psig / 0.55 to 1.4 bar 0W019127022 Olive Drab INLET PRESSURE 2-INCH / DN 50 BODY CAPACITIES IN SCFH / Nm3/h OF 0.6 SPECIFIC GRAVITY OF NATURAL GAS OUTLET PRESSURE Orifice Size, Inches / mm 1/8 / 3.2 psig bar 10 20 30 50 60 0.69 1.4 2.1 3.4 4.1 100 200 6.9 13.
PAGE 10
Bulletin 71.1:630 Table 4. 2-Inch / DN 50 Body Capacities (Based on 20% Droop) (continued) OUTLET PRESSURE RANGE, SPRING PART NUMBER, AND COLOR 8 to 20 psig / 0.55 to 1.4 bar 0W019127022 LOW PRESSURE Olive Drab 17 to 30 psig / 1.17 to 2.1 bar 0W019027022 Silver 27 to 40 psig / 1.9 to 2.8 bar 0Y066427022 Green Stripe INLET PRESSURE 2-INCH / DN 50 BODY CAPACITIES IN SCFH / Nm3/h OF 0.6 SPECIFIC GRAVITY OF NATURAL GAS OUTLET PRESSURE Orifice Size, Inches / mm 1/8 / 3.2 psig bar 30 40 50 60 2.1 2.
PAGE 11
Bulletin 71.1:630 Table 4. 2-Inch / DN 50 Body Capacities (Based on 20% Droop) (continued) OUTLET PRESSURE RANGE, SPRING PART NUMBER, AND COLOR 27 to 50 psig / 1.9 to 3.4 bar 0W019227022 Red Stripe 46 to 95 psig / 3.2 to 6.6 bar HIGH PRESSURE 0W019127022 Olive Drab 90 to 150 psig / 6.2 to 10.3 bar 0W019027022 Silver 150 to 200 psig / 10.3 to 13.8 bar 0Y066427022 Green Stripe INLET PRESSURE 2-INCH / DN 50 BODY CAPACITIES IN SCFH / Nm3/h OF 0.
PAGE 12
Bulletin 71.1:630 Table 4. 2-Inch / DN 50 Body Capacities (Based on 20% Droop) (continued) OUTLET PRESSURE RANGE, SPRING PART NUMBER, AND COLOR 150 to 200 psig / 10.3 to 13.8 bar 0Y066427022 Green Stripe HIGH PRESSURE 150 to 275 psig / 10.3 to 19.0 bar 1J146927142 Blue Stripe 275 to 500 psig / 19.0 to 34.5 bar 1K370927082 Yellow Stripe 12 INLET PRESSURE 2-INCH / DN 50 BODY CAPACITIES IN SCFH / Nm3/h OF 0.6 SPECIFIC GRAVITY OF NATURAL GAS OUTLET PRESSURE Orifice Size, Inches / mm 1/8 / 3.
PAGE 13
Bulletin 71.1:630 NPT OR SWE F (MAXIMUM) B A C E D 0X0541 AV1663 A5607 Figure 4. NPT Dimensions Table 5. NPT Dimensions NPT DIMENSIONS BODY SIZE A B C D E F Low-Pressure Regulator INCH DN Inches mm Inches mm Inches mm Inches mm Inches mm Inches mm 1 2 25 50 7.38 7.88 187 200 3.69 3.94 94 100 7.19 7.19 183 183 10.31 10.94 262 278 1.38 2.00 35 51 15.88 16.38 403 416 1 2 25 50 7.38 7.88 187 200 3.69 3.94 94 100 7.81 8.44 198 214 1.38 2.00 35 51 15.88 16.
PAGE 14
Bulletin 71.1:630 L A B E G F A7049 Figure 5. Flanged Dimensions Table 6. Flanged Dimensions FLANGED DIMENSIONS F BODY SIZE A B E CL150 G CL300 and CL600 CL150 L CL300 and CL600 Low-Pressure Regulator INCH DN Inches mm Inches mm Inches mm Inches mm Inches mm Inches mm Inches mm Inches mm 1 2 25 50 17.9 19.9 455 505 8 9 203 229 7.2 7.2 183 183 11.1 11.9 282 302 11.4 12.2 290 310 2.1 3.0 53.3 76.2 2.4 3.3 61.0 83.8 20.7 21.9 526 556 1 2 25 50 17.9 19.
PAGE 15
Bulletin 71.1:630 Ordering Information Then, carefully review each specification and complete the Ordering Guide below. To ensure ordering accuracy, please complete the Specifications Worksheet at the bottom of this page.
PAGE 16
Bulletin 71.1:630 Industrial Regulators Natural Gas Technologies TESCOM Emerson Process Management Regulator Technologies, Inc. Emerson Process Management Regulator Technologies, Inc. Emerson Process Management Tescom Corporation USA - Headquarters McKinney, Texas 75069-1872, USA Tel: +1 800 558 5853 Outside U.S. +1 972 548 3574 USA - Headquarters McKinney, Texas 75069-1872, USA Tel: +1 800 558 5853 Outside U.S.