止回閥, NRVH 28s, 最大工作壓力 [bar]: 46 | NRV / NRVH | Check valves for Commercial A/C and Refrigeration | 逆止閥 | 閥件 | 氣候方案事業部製冷業務 | Climate Solutions

產品詳情

總重	1.307 Kilogram
淨重	1.262 Kilogram

Volume	1.87 Liter
EAN	5702428246897

總重	1.307 Kilogram
淨重	1.262 Kilogram
Volume	1.87 Liter
EAN	5702428246897

Approval	C UL US LISTED EAC
Body material	Brass
Category	Art. 4, par. 3
China RoHS compliance	Yes exceed limitations
Connection material	Copper
Contain batteries	No
Cv 值 [gal/min]	19.07 gal/min
Design	Piston
Direction	Angleway
EU RoHS compliance	Yes with exemptions
EU RoHS exemption clause	6(c)
Flow direction	Single-flow
Flow direction indicator	Embossed 1-way arrow
Fluid Group	1 2
Inlet connection type	Solder, ODF
Kv 值	16.5 m³/h
Max. Working Pressure [bar]	46 bar
Min. Pressure drop [bar]	0.3 bar
Min. Pressure drop [psi]	4.3 psi
MWP	667 psig
Outlet connection type	Solder, ODF
Rated cap cond, Hot gas [IMP]	tcond=86 °F tdisc=176 °F tevap=14 °F thotgas=140 °F tsub=9 °F
Rated cap cond, Hot gas [SI]	tcond=30 °C tdisc=80 °C tevap=-10 °C thotgas=60 °C tsub=5K

Rated cap cond, Liq. cap [IMP]	tcond=86 °F tevap=14 °F tsub=9 °F
Rated cap cond, Liq. cap [SI]	tcond=30 °C tevap=-10 °C tsub=5K
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
SCIP dossier no.	b3a34751-5701-488e-98f4-24be945efdc1
Temperature range [°C] [Max]	140 °C
Temperature range [°C] [Min]	-50 °C
UL evaluated	Yes
UL 核准冷媒	R1233zd(E) R1234yf R1234ze(E) R1270 R134a R170 R22 R290 R32 R404A R407A R407C R407F R407H R410A R448A R449A R449B R450A R452A R452B R454A R454B R454C R455A R507A R513A R515B R516A R600 R600a
UL 認證名稱	冷媒閥 53R0
入口尺寸	28 mm
冷媒	R1233zd(E) R1234yf R1234ze(E) R1270 R134a R170 R22/R407C R290 R32 R404A/R507A R407A R407F R407H R410A R448A R449A R449B R450A R452A R452B R454A R454B R454C R455A R513A R515B R516A R600 R600a
出口尺寸 [mm]	28 mm
包裝數量	12 pc
包裝方式	工業包裝(I-PACK)
同一產品	020-1033
型號	NRVH 28s
溫度範圍 [°F] [最大值]	285 °F
溫度範圍 [°F] [最小值]	-58 °F
潤滑油相容性	無油應用
無油冷媒	R1234ze(E) R134a R513A R515B R516A
產品名稱	止回閥
產品群組	Check valves

Approval	C UL US LISTED EAC
Body material	Brass
Category	Art. 4, par. 3
China RoHS compliance	Yes exceed limitations
Connection material	Copper
Contain batteries	No
Cv 值 [gal/min]	19.07 gal/min
Design	Piston
Direction	Angleway
EU RoHS compliance	Yes with exemptions
EU RoHS exemption clause	6(c)
Flow direction	Single-flow
Flow direction indicator	Embossed 1-way arrow
Fluid Group	1 2
Inlet connection type	Solder, ODF
Kv 值	16.5 m³/h
Max. Working Pressure [bar]	46 bar
Min. Pressure drop [bar]	0.3 bar
Min. Pressure drop [psi]	4.3 psi
MWP	667 psig
Outlet connection type	Solder, ODF
Rated cap cond, Hot gas [IMP]	tcond=86 °F tdisc=176 °F tevap=14 °F thotgas=140 °F tsub=9 °F
Rated cap cond, Hot gas [SI]	tcond=30 °C tdisc=80 °C tevap=-10 °C thotgas=60 °C tsub=5K
Rated cap cond, Liq. cap [IMP]	tcond=86 °F tevap=14 °F tsub=9 °F
Rated cap cond, Liq. cap [SI]	tcond=30 °C tevap=-10 °C tsub=5K
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
SCIP dossier no.	b3a34751-5701-488e-98f4-24be945efdc1
Temperature range [°C] [Max]	140 °C
Temperature range [°C] [Min]	-50 °C
UL evaluated	Yes
UL 核准冷媒	R1233zd(E) R1234yf R1234ze(E) R1270 R134a R170 R22 R290 R32 R404A R407A R407C R407F R407H R410A R448A R449A R449B R450A R452A R452B R454A R454B R454C R455A R507A R513A R515B R516A R600 R600a
UL 認證名稱	冷媒閥 53R0
入口尺寸	28 mm
冷媒	R1233zd(E) R1234yf R1234ze(E) R1270 R134a R170 R22/R407C R290 R32 R404A/R507A R407A R407F R407H R410A R448A R449A R449B R450A R452A R452B R454A R454B R454C R455A R513A R515B R516A R600 R600a
出口尺寸 [mm]	28 mm
包裝數量	12 pc
包裝方式	工業包裝(I-PACK)
同一產品	020-1033
型號	NRVH 28s
溫度範圍 [°F] [最大值]	285 °F
溫度範圍 [°F] [最小值]	-58 °F
潤滑油相容性	無油應用
無油冷媒	R1234ze(E) R134a R513A R515B R516A
產品名稱	止回閥
產品群組	Check valves

Power Solutions

020-0131

產品詳情

文档

Certificates

圖片

Accessories

Spare Parts

Replacement

Replacement

Replacement

服務

軟體

Software and firmware to extend functionality

軟體

Software and firmware to support existing functionality