Ç° ¸ñ [JRV-SF14]°¨¾Ð¹ëºê(DIRECT ACTING TYPE)


 
Á¦Ç°¸í [JRV-SF14]°¨¾Ð¹ëºê(DIRECT ACTING TYPE)
±¸¸ðµ¨¸í JKRD
±Ô°Ý 20A~150A
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NO

PART NAME

JRV-SF14

1

Body

CAST IRON

2

Bonnet

CAST IRON

3

Disc

SYNTHETIC RUBBER

4

Seat

CAST BRONZE

5

Stem

STAINLESS STEEL

6

Stem Guide

CAST BRONZE

7

Diaphragm

SYNTHETIC RUBBER

8

Spring

CARBON STEEL

9

O-Ring

SYNTHETIC RUBBER

10

Adjust Screw

BRASS

11

Cap

CAST IRON

12

Plug

CAST BRONZE

1.INLET PRESSURE

MAX 10 kgf/§²{1.0MPa}

2.OUTLET PRESSURE

0.5~4.0, 4.0~8.0 kgf/§²{0.05~0.4,0.4~0.8MPa}

3.MAX REDUCING RATIO

10 : 1

4.WORKING TEMP

80 ¡É

5.WORKING FLUID

A.W.NL

6.CONNECION

10K RF Flange

Fluid symbol
1. A: AIR
2. W: WATER
3.NL : Noncorrosive Liquid
*ÁÖ
1. ¹ëºêÀüÈÄÀÇ ÃÖ¼ÒÂ÷¾Ð: 0.5kgf/§²{0.05MPa}
2. ÃÖ¼Ò Á¶Á¤°¡´É À¯·® : ¹° 2~5§¤/min, °ø±â 5~10N§³/h
3. ¸öü³»¾Ð½ÃÇè  15kg
4. ¾×ü½Ã À¯Ã¼Á¡µµ 800cSt ÀÌÇÏ
¡á Ä¡¼ö (Unit:mm)

SIZE

20A

25A

32A

40A

50A

65A

80A

100A

125A

150A

L

160

160

180

180

190

230

250

300

370

400

H1

62

62

70

70

75

100

100

125

150

160

H

255

266

335

335

345

405

420

475

585

615

D

142

142

174

174

174

218

218

250

340

340

*ÁÖ¹®¿¡ µû¶ó Ç÷£Áö´Â ANSI±Ô°ÝÀ¸·Îµµ Á¦ÀÛÇÒ ¼ö ÀÖ½À´Ï´Ù.