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Your Trusted Source for High-Quality Industrial Spares

Pneu-Trol Needle Valves

Deltrol’s unique line of Easy Read needle valves incorporate a metal setting knob and stem for added durability and positive operation. Colour coding on stem allows you to precisely set flow requirements by simply turning the knob to the appropriate marking

Showing 31–60 of 91 results

Body

Brass
Carbon Steel
Stainless Steel

Deltrol N10BK – 1/8″ NPTF, Brass, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N10BK

Price:

£23.02

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Deltrol N10S – 1/8″ NPTF, Carbon Steel, Variable Flow Restrictor With Shut-Off

Part Number:

N10S

Price:

£24.81

PDF:

Deltrol N10SK – 1/8″ NPTF, Carbon Steel, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N10SK

Price:

£26.31

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Deltrol N10SSK – 1/8″ NPTF, S/S Body, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N10SSK

Price:

£84.73

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Deltrol N20-10S – 1/4″ NPTF, Carbon Steel, Variable Flow Restrictor Needle Valve With Shut-Off

Part Number:

N20-10S

Price:

£58.54

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Deltrol N20B – 1/4″ NPTF, Brass, Variable Flow Restrictor With Shut-Off

Part Number:

N20B

Price:

£29.55

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Deltrol N20BK – 1/4″ NPTF, Brass, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N20BK

Price:

£30.83

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Deltrol N20S – 1/4″ NPTF, Carbon Steel, Variable Flow Restrictor With Shut-Off

Part Number:

N20S

Price:

£31.06

PDF:

Deltrol N20SK – 1/4″ NPTF, Carbon Steel, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N20SK

Price:

£32.24

PDF:

Deltrol N20SSK – 1/4″ NPTF, S/S Body, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N20SSK

Price:

£106.97

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Deltrol N25B – 3/8″ NPTF, Brass, Variable Flow Restrictor With Shut-Off

Part Number:

N25B

Price:

£41.37

PDF:

Deltrol N25BK – 3/8″ NPTF, Brass, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N25BK

Price:

£42.94

PDF:

Deltrol N25S – 3/8″ NPTF, Carbon Steel, Variable Flow Restrictor With Shut-Off

Part Number:

N25S

Price:

£39.99

PDF:

Deltrol N25SK – 3/8″ NPTF, Carbon Steel, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N25SK

Price:

£41.26

PDF:

Deltrol N25SSK – 3/8″ NPTF, S/S Body, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N25SSK

Price:

£141.42

PDF:

Deltrol N30B – 1/2″ NPTF, Brass, Variable Flow Restrictor With Shut-Off

Part Number:

N30B

Price:

£60.77

PDF:

Deltrol N30BK – 1/2″ NPTF, Brass, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N30BK

Price:

£62.06

PDF:

Deltrol N30S – 1/2″ NPTF, Carbon Steel, Variable Flow Restrictor With Shut-Off

Part Number:

N30S

Price:

£52.16

PDF:

Deltrol N30SK – 1/2″ NPTF, Carbon Steel, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N30SK

Price:

£52.84

PDF:

Deltrol N30SSK – 1/2″ NPTF, S/S Body, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N30SSK

Price:

£184.30

PDF:

Deltrol N35B – 3/4″ NPTF, Brass, Variable Flow Restrictor With Shut-Off

Part Number:

N35B

Price:

£97.97

PDF:

Deltrol N35BK – 3/4″ NPTF, Brass, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

N35BK

Price:

£99.14

PDF:

Deltrol NB10BK – 1/8″ ISO 7/1 BSP Taper Thread, Brass, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

NB10BK

Price:

£24.99

PDF:

Deltrol NB10SK – 1/8″ ISO 7/1 BSP Taper Thread, Carbon Steel, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

NB10SK

Price:

£28.34

PDF:

Deltrol NB20BK – 1/4″ ISO 7/1 BSP Taper Thread, Brass, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

NB20BK

Price:

£33.31

PDF:

Deltrol NB20SK – 1/4″ ISO 7/1 BSP Taper Thread, Carbon Steel, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

NB20SK

Price:

£34.84

PDF:

Deltrol NB25BK – 3/8″ ISO 7/1 BSP Taper Thread, Brass, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

NB25BK

Price:

£45.92

PDF:

Deltrol NB25SK – 3/8″ ISO 7/1 BSP Taper Thread, Carbon Steel, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

NB25SK

Price:

£44.62

PDF:

Deltrol NB30SK – 1/2″ ISO 7/1 BSP Taper Thread, Carbon Steel, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

NB30SK

Price:

£57.15

PDF:

Deltrol NB35SK – 3/4″ ISO 7/1 BSP Taper Thread, Carbon Steel, With Knob, Variable Flow Restrictor With Shut-Off

Part Number:

NB35SK

Price:

£89.02

PDF: