Emerson Fisher 630 Series Instruction Manual Download Page 11

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630 Series

Table 4.

Key 1, Adjusting Screw, Steel

TyPE

SPRIng

PaRT nUMBER

aDJUSTIng SCREW

PaRT nUMBER

aDJUSTIng SCREW PaRT

nUMBER (WIRE SEal)

lEngTH Of THREaDED PORTIOn

In.

630

0W019227022

0W019127022

0W019027022

0Y066427022

1J146927142

1K370927082

1A279128982

1B212028982

1A500528982

1R829928992

1R830028992

1R8085T0012

3-1/2

102

88.9

76.2

630R

0W019227022

0W019127022

0W019027022

0Y066427022

1J146927142

1A279128982

1B212028982

1A500528982

1D336628982

1R829928992

1R830028992

1R8085T0012

1R830128992

3-1/2

3-1/4

102

88.9

76.2

82.6

Table 5.

Key 5, Regulator Spring, Steel

TyPE

OUTlET (OR RElIEf) PRESSURE SETTIng

SPRIng PaRT

nUMBER

SPRIng COlOR

CODE

psig

bar

Spring-Loaded

Type 630

Low-Pressure

3 to 10

8 to 20

17 to 30

27 to 40

0.21 to 0.69

0.55 to 1.38

1.17 to 2.07

1.86 to 2.76

0W019227022

0W019127022

0W019027022

0Y066427022

Red Stripe

Olive Drab

Silver

Green Stripe

High Pressure

27 to 50

46 to 95

90 to 150

150 to 200

200 to 275

275 to 500

1.86 to 3.45

3.17 to 6.55

6.21 to 10.3

10.3 to 13.8

13.8 to 19.0

19.0 to 34.5

0W019227022

0W019127022

0W019027022

0Y066427022

1J146927142

1K370927082

Red Stripe

Olive Drab

Silver

Green Stripe

Blue Stripe

Yellow Stripe

Spring-Loaded

Type 630R

Low-Pressure

3 to 8

6 to 17

15 to 22

20 to 35

35 to 50

0.21 to 0.55

0.41 to 1.17

1.03 to 1.52

1.38 to 2.41

2.41 to 3.45

0W019227022

0W019127022

0W019027022

0Y066427022

1J146927142

Red Stripe

Olive Drab

Silver

Green Stripe

Blue Stripe

High Pressure

30 to 70

50 to 95

75 to 175

150 to 250

2.07 to 4.83

3.45 to 6.55

5.17 to 12.1

10.3 to 17.2

0W019127022

0W019027022

0Y066427022

1J146927142

Olive Drab

Silver

Green Stripe

Blue Stripe

Summary of Contents for Fisher 630 Series

Page 1: ...or is installed where service conditions could exceed the limits given in Specifications section Tables 1 through 3 or where conditions exceed any ratings of the adjacent piping or piping connections To avoid such injury or damage provide pressure relieving or pressure limiting devices as required by the appropriate code regulation or standard to prevent service conditions from exceeding those lim...

Page 2: ...caping gas may accumulate and be an explosion hazard Under these conditions the vent should be piped away from the unit to a freely ventilated outdoor location away from air intakes windows etc Protect all vent openings against weather or the entrance of any foreign material that may plug the vent or affect operation of the regulator or relief valve Inspect all vent openings periodically to be sur...

Page 3: ...Setting Plus Maximum Allowable Buildup of 250 psig 17 2 bar 550 37 9 1 Leakage or bursting of pressure containing parts may occur if inlet pressure exceeds these values To avoid overpressure provide an appropriate overpressure protection device to ensure that none of the limits listed in Specifications section Tables 1 through 3 will be exceeded Regulator or relief valve operation below the limits...

Page 4: ...king adjustments Adjusting Spring Loaded Regulators and Relief Valves Loosen the hex nut key 2 Figures 4 5 and 6 atop the spring case While monitoring the pressure rotate the adjusting screw key 1 Figures 4 5 and 6 clockwise to increase set pressure or counterclockwise to decrease it When the unit is regulating or relieving pressure at the desired value tighten the hex nut Shutdown Slowly close th...

Page 5: ...ice key 20 and the Type 630R valve seat O ring key 37 Figure 6 caution If step 1 is omitted and the body and inlet adaptor are separated take care to avoid pinching fingers between the body and the inlet adaptor 1 Disconnect piping from inlet adaptor key 18 Remove four cap screws key 17 and adaptor 2 Remove orifice key 20 and gaskets key 19 3 To remove Type 630 valve disk key 21 Figures 4 and 5 or...

Page 6: ...screwing cap screws and nuts keys 9 10 and 30 4 Remove diaphragm key 11 and attached parts from the lever key 14 5 Unscrew cap screw key 6 from connector head assembly key 12 and disassemble the diaphragm assembly 6 Install new diaphragm being certain that the diaphragm is centered Note that low pressure constructions use a diaphragm plate key 8 Figure 5 on the spring case side of the diaphragm In...

Page 7: ...in the following parts list Separate kit containing all recommended spare parts is available Parts List Note In this parts list parts marked NACE are intended for corrosion resistant service as detailed in the NACE International Standard MR0175 Parts Kits Type 630 regulator kits are for low or high pressure spring loaded construction Kits include neoprene diaphragm copper inlet gasket material for...

Page 8: ...0X000H52 Stainless steel PTFE R630X000H62 Key Description Part Number High Pressure continued With orifice key 20 1 8 in 3 18 mm Brass Nylon PA R630X000HC2 1 8 in 3 18 mm Stainless steel Nylon PA standard R630X000HD2 1 8 in 3 18 mm Stainless steel Nylon PA NACE R630X00NHD2 1 4 in 6 35 mm Brass Nylon PA R630X000HA2 1 4 in 6 35 mm Stainless steel Nylon PA standard R630X000HB2 1 4 in 6 35 mm Stainles...

Page 9: ...6985X0072 High pressure Cast iron 0W019819012 Steel 2N698722012 Steel NACE 2N6987X0042 14 Lever Assembly Steel or Stainless steel Low pressure 1B2891000A2 Low pressure NACE 1B2891X0032 High pressure 1B2890000A2 High pressure NACE 1B2890X0022 Key Description Part Number 15 Pin Stainless steel 0W018835172 Stainless steel NACE 0W0188X0022 16 Gasket Composition 0W018704022 17 Cap Screw steel 4 require...

Page 10: ...1 NPT 0W0209000A2 2 NPT 0W021519012 Steel 1 NPT 2N6990000A2 1 NPT NACE 2N6990X0092 2 NPT 2N699122012 2 NPT NACE 2N6991X0032 CL150 RF 1 in DN 25 27B3333X012 2 in DN 50 27B3336X012 2 in DN 50 Type 630R only 28B6244X012 CL300 RF 1 in DN 25 27B3334X012 2 in DN 50 27B3337X012 2 in DN 50 Type 630R only 28B6245X012 CL600 RF 1 in DN 25 27B3335X012 2 in DN 50 27B3338X012 2 in DN 50 Type 630R only 28B6246X0...

Page 11: ...or Code psig bar Spring Loaded Type 630 Low Pressure 3 to 10 8 to 20 17 to 30 27 to 40 0 21 to 0 69 0 55 to 1 38 1 17 to 2 07 1 86 to 2 76 0W019227022 0W019127022 0W019027022 0Y066427022 Red Stripe Olive Drab Silver Green Stripe High Pressure 27 to 50 46 to 95 90 to 150 150 to 200 200 to 275 275 to 500 1 86 to 3 45 3 17 to 6 55 6 21 to 10 3 10 3 to 13 8 13 8 to 19 0 19 0 to 34 5 0W019227022 0W0191...

Page 12: ...intenance of any Emerson Process Management Regulator Technologies Inc product remains solely with the purchaser Industrial Regulators Emerson Process Management Regulator Technologies Inc USA Headquarters McKinney Texas 75070 USA Tel 1 800 558 5853 Outside U S 1 972 548 3574 Asia Pacific Shanghai 201206 China Tel 86 21 2892 9000 Europe Bologna 40013 Italy Tel 39 051 419 0611 Middle East and Afric...

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