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Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)

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Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)

China Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P) supplier
Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P) supplier Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P) supplier

Large Image :  Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)

Product Details:

Place of Origin: China
Brand Name: LIXIN
Model Number: OE-DV

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Price: Negotiable
Packaging Details: Wooden box packing /Negotiable
Delivery Time: 5-30 days upon order quantity
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: Negotiable
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Detailed Product Description
Product: DV(P) Throttle And Throttle Check Valve Valve Material: C.S/SS/optional
Diameter: NG 6-30 Seal: NBR/FKM
Connection Type: Threaded Connection/Sub-plate Mounting Pressure: 350Bar

Industrial hydraulic DV(P) throttle and throttle check Valve 375 L/minthreaded 350Bar NG6-30

 

Features

– For direct in-pipe mounting

– For control panel mounting

– Threaded connection

– Good repeatability of set values due to color scale

– Variant, optional.

 

Function and configuration

Throttle valve of type DV, DVP and check valve of type DRV, DRVP are flow control valves to adjust movement speed of actuators simply and exactly. These valve can also be used as shut-off valve when completely shut. The scale of triangle shows how large the flow is (The larger the triangle is and the greater the flow is ). At the same time, for resetting again, it can be restored to the preset position.

Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)

Symbols

Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)

Specification

Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)

Symbols

Size 6 8 10 12 16 20 25 30
Max.Operating pressure bar 350
Check valve cracking pressure bar 5
Weight Type DV kg 0.12 0.53 0.7 0.9 1.5 2.5 3.3 3.8
Type DVP 0.25 0.7 1 1.3 2.6 4.3 8.3 11.2
Type DRV 0.13 0.6 0.7 0.9 1.5 3.1 4.1 5.3
Type DRVP 0.26 0.7 1 1.4 2.7 4.7 8.8 12.2
Fluid Mineral oil; phosphate ester
Fluid temperature range -20 to +80
Viscosity mm2/s 2.8~500
Installation position Optional
Degree of contamination Maximum permissible degree of fluid contamination: Class 9. NAS 1638 or 20/18/15, ISO4406

 

Unit dimensions

· Threaded-connection (Type DV)

Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)

Size WXH φD1 φD2 D3 D4 H1 H2 H3 Ll L2 SW T
6 20X 20 15 24 G l / 8 M10X1 M12 X 1.25 10 64 68 19.5 39   9
8 34 X30.5 20 29 G l / 4 M14X 1.5 M18X 1.5 12.5 83 90 32.5 63.5   12
10 36.5X38.5 20 29 G3/8 M18 X 1.5 M18 X 1.5 16 95 103 33 66   12
12 37 X38 26 37.5 G1/2 M22 X 1.5 M22 X 1.5 17.5 101.5 109.5 44.5 80   14
16 45 X 52 26 37.5 G3/4 M27X2 M22X 1.5 22.5 124 134.5 44.5     16
20 57 X 56.5 38 50 G1 M33 X2 M36X 1.5 26 162.5 178.5 49.5 99 19 18
25 63X66 38 50 Gl/4 M42 X 2 M36X 1.5 30 167 186 54.5 109 19 20
30 73X76 38 50 Gl/2 M48X 2 M36X 1.5 35 177.5 196 54.5 109 19 22

 

Unit dimensions

· Threaded-connection (Type DRV)

Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)

1 Flow increases with anti-clockwise rotation           2 Flow reduces with clockwise rotation
3 Throttle fully opens                                                4 Throttle closes

Size WXH φD1 φD2 D3 D4 H1 H2 H3 Ll L2 SW T
6 20X 21 15 24 G1/8 M10X1 M12X 1.25 10 65 70 28 46   9
8 34X 35 20 29 G1/4 M14X 1.5 M18X 1.5 15 87 94 38 64.5   12
10 36.5X41 20 29 G3/8 M18X 1.5 M18X 1.5 16 98 105 45φ5 71   12
12 37 X 42 26 37.5 G1/2 M22X 1.5 M22X 1.5 17.5 105 113 48 81   14
16 45X 54 26 37.5 G3/4 M27X2 M22X 1.5 22.5 124 134.5 56.5 89   16
20 57 X59 38 50 G1 M 33X2 M 36X 1.5 26 162.5 178.5 80 128 19 18
25 63X70 38  50 Gl l/4 M42X2 M36X 1.5 30 170 186.5 98 144 19 20
30 73X 80 38 50 G l l/2 M48 X2 M36 X 1.5 35 180 195.5 105 145 19 22

 

Unit dimensions

· Sub-plate mounting (Type DVP)

Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)

Size A B C D n E F G H J K L M N
6 66 61.5 10 18 4 M6 12 24 - 19 38 41 28.5 41.5
8 89.6 82.7 21 30.5 4 M6 12 29 - 35 63.5 67 33.5 46
10 104 96 29.5 40 4 M6 12 29 - 33.5 70 72.3 38 51
12 109 100.5 29 38 4 M6 12 37.5 - 38 80 82 44.5 57.5
16 133 122.3 41 52 6 M8 16 37.5 38 76 104 107 54 70
20 177 161 49 61 6 M8 16 50 47.5 95 127 129 60 76.5
25 185 170 55 68.5 6 M10 20 50 60 120 165 168 76 100
30 195 179 63 79 6 M12 24 50 71.5 143 186 186 92 115

 

Size   P R 5 T V W SW Vale fixing screw
6 1.6 16 O-ring 7 X 1.5 5 9.5 18.5 M12X 1.25  - M6 X 20
8 4.5 25.5 O-ing12.3x2.4 8 14.3 31 M18X 1.5  - M6X30
10 4 25.5 O-ing12.3x2.4 10 17 31.5 M18 X 1.5  - M6X40
12 4 30 O-ring15X2.65 12 21 36.5 M22X 1.5  - M6 X 40
16 11.4 54 O-ing19x3 15 14 49 M22X 1.5  - M8X55
20 19 57 O-ing 30x 3 20 17 47 M36X 1.5 19 M8X60
25 20.6 79.5 O-ring 32X 3 25 15 77 M36X 1.5 19 M10 X 70
30 23.8 95 O-ing 34.52x 3.53 30 15 85 M36 X 1.5 19 M12X80

 

Unit dimensions

 · Sub-plate mounting (Type DRVP)

Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)Variable Hydraulic Flow Valve In Line 375 L/min threaded 350Bar NG6-30 DV(P)

Size A B C D n E F G H J K L M N
6 67 62.5 9 19 4 M6 12 24  - 19 41.5 43 28.5 41.5
8 90 83 19 31 4 M6 12 29  - 35 63 67 33.5 46
10 103 95 30 38.5 4 M6 12 29  - 33.5 70 72 38 51
12 112 103.5 29 41 4 M6 12 37.5  - 38 80 84 44.5 57.5
16 132 122 41 51 6 M8 16 37.5 38 76 104 107 54 70
20 176 161 48 60 6 M8 16 50 47.5 95 127 13 1 60 76.5
25 186 171 55 70 6 M10 20 50 60 120 165 169 76 100
30 195 180 63 79 6 M12 24 50 71.5 143 186 190 92 115

 

Size  O P R S T V W SW Vale fixing screw
6 1.6 16 O-ring 7 X 1.5 5 6.4 10 M12X 1.25 -  M6 X 20
8 4.5 25.5 O-ring12.3 X2.4 8 9.3 25.8 M18X1.5  - M6 X 3O
10 4 25.5 O-ring13.2 X2.4 10 10 24.5 M18X1.5  - M6 X 40
12 4 30 O-ring15 X2.65 12 21 31.5 M22 X 1.5  - M6 X 40
16 11.4 54 O-ring19 X3 15 14 41 M22 X1.5  - M8 X 55
20 19 57 O-ring 30 X3 20 17 44 M36X1.5 19 M8 X 60
25 20.6 79.5 O-ring 32 X 3 25 15 62 M36X1.5 19 M10 X 70
30 23.8 95 O-ring34.52 X 3.53 30 15 72 M36X1.5 19 M12 X 80

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