Van an toàn Jokwang JSV-LT12

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	제품명	[JSV-LT12] Safety Valve with Low Lift Type
	구모델명	BSR-S2(L)
	규격	15A~50A
	간략소개	This is generally used for small-size boiler, pressure vessel and tracing equipment as safety valve and relief valve in pump.

■ FEATURES

1. Since this valve is produced with compact design, this is easy to install by small size and light weight.
2. The simple structure of this valve allows to operating accurately and maintaining easily.
3. Its seat and disc are made of forged brass and are processed accurately, so there is no leakage.
4. The adjust spring is produced within the maximum allowable stress range of material, so its operating is accurate.

5. This product is approved by Korea Occupation Safety & Health Agency..

■ Dimensions (Unit: mm)

Size	d	dｓ	L	H₁	H	Lift (ℓ)	Inlet	Outlet
15A	20	21	35	45	142	1.0	PT ½”	PT ¾”
20A	20	21	35	45	144	1.0	PT ¾”	PT ¾”
25A	25	26	41	49	155	1.7	PT 1″	PT 1″
32A	32	33	45	58	173	2.2	PT 1″-¼”	PT 1″-¼”
40A	40	41	55	64	198	2.3	PT 1″-½”	PT 1″-½”
50A	50	51	70	74	220	2.5	PT 2″	PT 2″

■ SPECIFICATION

TYPE	적용유체	Working Pressure (kgf/㎠)｛MPa｝	Max. Operating Temp (℃)	MATERIAL		CONNECTION	HYDRAULIC PRESSURE TEST
				BODY AND TRIM	BONNET
LEVER TYPE	STEAM, AIR,	0.35~1.0 ｛0.035∼0.1｝1.0∼5.0 ｛0.1∼0.5｝ 5.0∼11.0 ｛0.5∼1.1｝	220	FORGED BRASS	CAST BRONZE	KS B 0222 Screwed (PT, NPT)	22kgf/㎠ {2.2MPa}
PACKED TYPE	LIQUIDS, WATER(HOT WATER)		150