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EHTV Series | NDV Needle Flow Control Valve (Steel)

EHTV Series | NDV Needle Flow Control Valve (Steel)
CategoriesFlow Control Valves, In-Line Check Valves
InterchangeMHA NDV SERIES
InterchangeHYDAC DV SERIES
InterchangePARKER N SERIES
InterchangeGEMELS RF SERIES
Update TimeSep 12,2025
Detail Information

EHTV Series 

Needle Valve (Steel)

This EH series is interchangeable with MHA NDV SERIES, HYDAC DV SERIES, PARKER N SERIES, and GEMELS RF SERIES. One-way valve for flow control use. Suitable for any type of hydraulic system using liquid that is not highly viscous. The standard type is in zinc-plated carbon steel. It is mainly used in non-corrosive mineral-based oils and liquids.

Dimensions


Other Threads/Fitting Ends Are Available Upon Request
Art. No.
Body Size
(inch)
Ls(mm)
C(mm)
D(mm)
E(mm)
H(mm)
H1(mm)
H2(mm)
T
EHCV14
1/4''
50
20
M20X1
30
66
7
7
1/4"BSPP(NPT)
EHCV38
3/8''
57
25
M25X1
30
72
7
7
3/8"BSPP(NPT)
EHCV12
1/2''
67
30
M30X1.5
45
92.5
10
10
1/2"BSPP(NPT)
EHCV34
3/4''
82.5
40
M35X1.5
45
105
10
11
3/4"BSPP(NPT)
EHCV10
1''
93
45
M35X1.5
45
115
10
15
1"BSPP(NPT)

Technical Specifications

Dash Size
Body Size (Inch)
Max. Work Pressure(bar)
Max. Flow Rate
(L/min)
04
1/4''
350
12
06
3/8''
350
30
08
1/2''
350
50
12
3/4''
350
85
16
1''
350
150
Material:
Steel
Seals:
NBR, Seals can be customized to meet your special work condition/media
Working Temperatures:
-25 °C to 125 °C, Customizable
Surface Treatment:
MATE 500 (CRIII), Black Passivation, MATE 1000 (ZnNi)
Specifications:
Series Interchange:
MHA NDV SERIES, HYDAC DV SERIES, 
PARKER N SERIES, GEMELS RF SERIES
Handle Material:
Aluminum
Connection:
Thread
Disconnection:
Thread
Connection Under Pressure:
Not Allowed

Pressure Drop

Pressure Drop

Applications

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