PVCMER1N1優勢派克SCTSD-150-12-07閥瓣可以全部用金屬制成，也可以在金屬上鑲嵌皮革、橡膠、或者采用合成覆蓋面，這取決于使用性能的要求。旋啟式止回閥在完全打開的狀況下，流體壓力幾乎不受阻礙，因此通過閥門的壓力降相對較小。2F1C0301B5C
5004072
D41FHB31E1NE00
R4R0359511B5
PV063R1K1T1NMMC
RHD25SCF
DKD1VW7514
PV270R1K1T1NMMC
D1VW001CNJW
D1VW004CNJW
D3W004CNJW
D3W001CNJW
派克泵PAVC10038R4222
BD15AAANB10
派克泵PAVC389BR4216
R4V065353009G0QA125
D3W020BNJW
D1VW006CNJW
派克泵PAVC65R4213
D41FHE01E1NE00
D3FBE01MC0NG00
D1FVE50BCVLB35
D31FBE01CC4NF00
派克泵PGP620A0410BM3A4VE7E7B1B1G4
派克泵PV046R1K1T1NMRC
派克泵F12060RSSVT0000000
D41FBE01FC1NF00
D1VW081ENJPS2

F11-019-MB-CN-D-000
F12-060-RS-SV-T-000-000-0
F12-080-MF-CV-C-000-000-0
F12-110-LS-SV-T-000-000-0
F12-030-MF-IV-K-000-L01-P
F12-125-MS-SV-S-000-000-0
F12-125-MS-SV-S-000-000-P
F12-125-MF-IV-D-209-000-0
F12-030-RF-IV-D-000-000-0
DSDA202P04B
SPVB030E06M
SPVB030E10M
SVLCV206P04
AB0415
R1E022521A1
R1E022522A1
R5P0851312A1
R1E022522A5
R1E023321A1
C4V065932B1
C4V105932B1
C4V035934B1
C4V065302B1
C4V065934B1
升降式止回閥的閥瓣坐落位于閥體上閥座密封面上。此閥門除了閥瓣可以自由地升降之外，其余部分如同截止閥一樣，流體壓力使閥瓣從閥座密封面上抬起，介質回流導致閥瓣回落到閥座上，并切斷流動。根據使用條件，閥瓣可以是全金屬結構，也可以是在閥瓣架上鑲嵌橡膠墊或橡膠環的形式。像截止閥一樣，流體通過升降式止回閥的通道也是狹窄的，因此通過升降式止回閥的壓力降比旋啟式止回閥大些，而且旋啟式止回閥的流量受到的限制很少。R901240028  DBA25H2-2X/220E  
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SCP02-400-34-05
SCP-060-B4-07-MO
SCP-1000-34-06-EX
SCP-250-34-06-EX
SCP-250-34-07-UCC
SCP-400-34-06-EX
SCP-400-34-07-MO
SCP-600-34-07-MO
SCP-600-A4-07-MO
SCP-9014
SCP-9122
SCP-9123
SCP-9124
SCP-9125
SCPSD-004-04-17
SCPSD-004-14-15
SCPSD-004-14-25
SCPSD-010-04-16
SCPSD-010-04-17
SCPSD-010-04-26
SCPSD-010-04-27
SCPSD-010-14-15
SCPSD-010-14-17
SCPSD-010-14-25
SCPSD-016-04-16
SCPSD-016-04-17
SCPSD-016-04-27
SCPSD-016-14-15
SCPSD-016-14-17
SCPSD-016-14-25
SCPSD-0250P-17-27
SCPSD-060-04-16
SCPSD-060-04-17
SCPSD-060-04-26
SCPSD-060-04-27
SCPSD-060-14-15
SCPSD-060-14-17
SCPSD-060-14-25
SCPSD-060-14-27
SCPSD-100-04-17
SCPSD-100-04-26
SCPSD-100-04-27
SCPSD-100-14-15
SCPSD-100-14-17
SCPSD-100-14-25
SCPSD-100-14-27
SCPSD-250-04-16
SCPSD-250-04-17
SCPSD-250-04-26
SCPSD-250-04-27
SCPSD-250-14-15
SCPSD-250-14-17
SCPSD-250-14-25
SCPSD-250-14-27
SCPSD-3000P-07-27
SCPSD-3000P-17-25
SCPSD-3000P-17-27
SCPSD-400-04-16
SCPSD-400-04-17
SCPSD-400-04-26
SCPSD-400-04-27
SCPSD-400-14-15
SCPSD-400-14-17
SCPSD-400-14-25
SCPSD-400-14-27
SCPSD-600-04-16
SCPSD-600-04-17
SCPSD-600-14-15
SCPSD-600-14-17
SCPT-015-02-02
SCPT-016-C2-05