HPNV

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WIKA · Pressure measurement · Family HPNV

High-pressure needle valve

Name: High-pressure needle valve
Brand: WIKA
SKU: HPNV

Nominal pressure of 15,000 ... 60,000 psi [1,034 ... 4,136 bar]

Range

1034…4136 bar

Protection

None

API 598ISO 5208MSS SP-61DIN EN 12266-1EN 10204NACE MR0175 / ISO 15156EN 10204 3.1BS6755MSS SP-99NACE MR0175ISO 15156MSS SP-25

Price

On request

Depends on configuration

Request a quote

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Description

The model HPNV high-pressure needle valves have been developed for high-pressure applications of 15,000 ... 60,000 psi [1,034 ... 4,136 bar]. The valve is particularly suitable for control panels, where the space is restricted, or for test benches.

The non-rotating valve spindle prevents seizing and scoring, even if the valve is rarely opened or only partially closed.

With the blow-out proof design of the valve, working safety is ensured, especially in applications with high pressure loading and frequent pressure cycles.

The valve can be fully opened/closed with only 5 turns.

Special features

Low-wear design due to non-rotating spindle tip in the bonnet
Low torque and smooth operation of valve handle even at high pressure
Leak-tested tightness in accordance with BS6755 / ISO 5208 leakage rate A
Large selection of materials and configurations available
Customer-specific combination of valves and measuring instruments (instrument hook-up) on request

Identification

Model	HPNV
Subcategory	Needle valve

Measuring range

Pressure ranges

1034…1034 bar · 1379…1379 bar · 2068…2068 bar · 4136…4136 bar

Process conditions

Process connection	3/8 NPT1 NPT¼" cone/threaded screw connection3/8" cone/threaded screw connection9/16" cone/threaded screw connection¾" cone/threaded screw connection1" cone/threaded screw connection¼ NPT½ NPT¾ NPTFemale thread/female thread per ANSI / ASME B1.20.1, code NPTMale thread/female thread per ANSI / ASME B1.20.1, code NPTCone/threaded fitting
Process temperature	−55…+210 °C

Materials

Wetted parts material	Stainless steel 316 (1.4401), Stainless steel XM-19 (S20910), Stainless steel 17-4PH (1.4542), Duplex F51 (1.4462), Stainless steel 17-4PH (1.4542) per ASTM A564, Duplex F51 (1.4462) per ASTM A479
Sealing material	PTFE, glass-fibre filled, PTFE, carbon-fibre reinforced

Operating environment

Ambient temperature

−55…+210 °C

Certifications and approvals

Certifications

API 598ISO 5208MSS SP-61DIN EN 12266-1EN 10204NACE MR0175 / ISO 15156EN 10204 3.1BS6755MSS SP-99NACE MR0175ISO 15156MSS SP-25

Additional details

Datasheet languages

Tables from datasheet

Model HPNV
Standards used
Design	■ ASME B1.20.1, pipe threads, general purpose (inch) ■ ASME B31.3, process piping
Tests	■ MSS SP-99, valves for measuring instruments ■ API 598, valve inspection and testing ■ ISO 5208, pressure testing of metallic valves with leakage rate A ■ MSS SP-61, pressure testing of valves ■ DIN EN 12266-1, pressure tests, test procedures and acceptance criteria for industrial valves
Material requirements	NACE MR0175 / ISO 15156, use in H₂S-containing environments in oil and gas production
Marking	MSS SP-25, markings on valves
Nominal pressure	■ 15,000 psi [1,034 bar] ■ 20,000 psi [1,379 bar] ■ 30,000 psi [2,068 bar] ■ 60,000 psi [4,136 bar]
Permissible temperature range	-55 …+210 °C [-67 …+410 °F]
Version	■ 2-way valve, straight bore ■ 2-way valve, angled bore ■ 3-way valve, two pressure connections ■ 3-way valve, one pressure connection
Connection type	■ Female thread/female thread per ANSI / ASME B1.20.1, code NPT ■ Male thread/female thread per ANSI / ASME B1.20.1, code NPT ■ Cone/threaded fitting
Connection size	■ ¼NPT ■ 3/8 NPT ■ ½NPT ■ ¾NPT 1) ■ 1 NPT 1) ■ ¼" cone/threaded screw connection ■ 3/8" cone/threaded screw connection ■ 9/16" cone/threaded screw connection ■ ¾" cone/threaded screw connection 2) 2)
Valve bore size	■ 2 mm[0.079 in] ■ 4 mm[0.197 in] ■ 6 mm[0.236 in] ■ 8 mm[0.394 in]
Pressure-temperature limits (for diagram, see page 6)	The limits for operating pressure and temperature depend on the version and the sealing material.
Mounting	Suitable for mounting bracket, with mounting holes
Features	■ Sealing through self-centring piston ■ Bubble-tight shut-off ■ Flow direction marked on valve body ■ Hydrostatically tested ■ 100 %material traceability for wetted parts
Special bonnet feature	■ Without ■ Suitable for low-temperature applications (to -196 °C [-321 °F]) ■ Mounting holes and valve stem for actuators
Special design feature	■ Without ■ For oxygen, oil and grease free ■ For sour gas applications (NACE) 3)

Materials

Wetted parts
Valve body	■ Stainless steel 316 (1.4401) ■ Other materials on request
Spindle tip	■ Stainless steel 17-4PH (1.4542) per ASTM A564 ■ Duplex F51 (1.4462) per ASTM A479 1) ■ Stainless steel XM-19 (S20910) 1)
Sealing	■ PTFE, glass-fibre filled ■ PTFE, carbon-fibre reinforced
Non-wetted parts
Handle	■ Handle from anodised aluminium (EN AW-6060-T6) ■ T-bar handle from stainless steel 316L ■ Without (suitable for actuators)

Nominal pressure	Max. permissible operating pressure in bar at temperature in °C	Max. permissible operating pressure in psi at temperature in °F
15,000 psi [1,034 bar]	1,034 bar at 38 °C	15,000 psi at 100 °F
20,000 psi [1,379 bar]	1,379 bar at 38 °C	20,000 psi at 100 °F
30,000 psi [2,068 bar]	2,068 bar at 38 °C	30,000 psi at 100 °F
60,000 psi [4,136 bar]	4,136 bar at 38 °C	60,000 psi at 100 °F

Thread	Dimensions in mm[in]
A	B	C	D	E	F	H	I	L	M	SP	Orifice
¼ NPT	50.8 [2.00]	25.4 [1.00]	50.8 [2.00]	41.3 [1.63]	30.2 [1.19]	115.9 [4.6]	6 [0.24]	76.2 [3]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
3/8 NPT	50.8 [2.00]	25.4 [1.00]	53.98 [2.13]	41.3 [1.63]	30.2 [1.19]	119.1 [4.7]	6 [0.24]	76.2 [3]	9.4 [0.37]	16 [0.63]	25.4 [1.00]	5.5 [0.22]
½ NPT	63.5 [2.50]	31.75 [1.25]	70 [2.76]	54 [2.13]	38.1 [1.5]	139.7 [5.5]	9 [0.35]	76.2 [3]	9.4 [0.37]	17.5 [0.69]	31.75 [1.25]	8 [0.31]
3/4 NPT 1)	76.2 [3.00]	38.1 [1.50]	95.25 [3.75]	73 [2.87]	57 [2.24]	184.8 [7.3]	11.5 [0.45]	232.7 [9.2]	16 [0.63]	22.35 [0.88]	44.45 [1.75]	11.1 [0.44]
1 NPT 1)	104.78 [4.13]	52.39 [2.06]	117.2 [2.8]	95 [3.74]	71.2 [2.8]	228.9 [9]	14 [0.55]	232.7 [9.2]	17.4 [0.69]	35 [1.38]	44.45 [1.75]	14.3 [0.56]

View all (20)

Thread	Dimensions in mm[in]
A	B	C	D	E	F	H	I	L	M	SP	Orifice
¼ NPT	50.8 [2.00]	25.4 [1.00]	53.98 [2.13]	41.3 [1.63]	30.2 [1.19]	119.1 [4.7]	6 [0.24]	76.2 [3]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
3/8 NPT	50.8 [2.00]	25.4 [1.00]	54.77 [2.16]	41.3 [1.63]	30.2 [1.19]	119.1 [4.7]	6 [0.24]	76.2 [3]	9.4 [0.37]	16 [0.63]	25.4 [1.00]	5.5 [0.22]
½NPT	63.5 [2.50]	31.75 [1.25]	70 [2.76]	54 [2.13]	38.13 [1.5]	139.7 [5.5]	9 [0.35]	76.2 [3]	9.4 [0.37]	17.5 [0.69]	31.75 [1.25]	8 [0.31]
3/4 NPT 1)	76.2 [3.00]	38.1 [1.50]	95.25 [3.75]	73 [2.87]	57 [2.24]	184.8 [7.3]	11.5 [0.45]	232.7 [9.2]	16 [0.63]	22.35 [0.88]	44.45 [1.75]	11.1 [0.44]
1 NPT 1)	104.78 [4.13]	52.39 [2.06]	117.2 [4.61]	95 [3.74]	71.2 [2.8]	228.9 [9]	14 [0.55]	232.7 [9.2]	17.4 [0.69]	35 [1.38]	44.45 [1.75]	14.3 [0.56]

Thread	Dimensions in mm[in]
A	B	C	D	E	F	H	I	L	M	SP	Orifice
¼ NPT	50.8 [2.00]	25.4 [1.00]	65.09 [2.56]	41.3 [1.63]	30.2 [1.19]	30.2 [1.19]	6 [0.24]	76.2 [3]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
3/8 NPT	50.8 [2.00]	25.4 [1.00]	65.88 [2.59]	41.3 [1.63]	30.2 [1.19]	30.2 [1.19]	6 [0.24]	76.2 [3]	9.4 [0.37]	16 [0.63]	25.4 [1.00]	5.5 [0.22]
½NPT	63.5 [2.50]	31.75 [1.25]	85.73 [3.38]	54 [2.13]	38.1 [1.5]	38.1 [1.5]	9 [0.35]	76.2 [3]	9.4 [0.37]	17.5 [0.69]	31.75 [1.25]	8 [0.31]
3/4 NPT 1)	76.2 [3.00]	38.1 [1.50]	111.12 [4.37]	73 [2.87]	57 [2.24]	57 [2.24]	11.5 [0.45]	232.7 [9.2]	16 [0.63]	22.35 [0.88]	44.45 [1.75]	11.1 [0.44]
1 NPT 1)	104.78 [4.13]	52.39 [2.06]	141.29 [5.56]	95 [3.74]	71.2 [2.8]	71.2 [2.8]	14 [0.55]	232.7 [9.2]	17.4 [0.69]	35 [1.38]	44.45 [1.75]	14.3 [0.56]

Thread	Dimensions in mm[in]
A	B	C	D	F	H	I	L	M	SP	Orifice
¼ NPT	50.8 [2.00]	25.4 [1.00]	53.98 [2.13]	30.2 [1.19]	119.1 [4.7]	6 [0.24]	76.2 [3]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
3/8 NPT	50.8 [2.00]	25.4 [1.00]	54.77 [2.16]	30.2 [1.19]	119.1 [4.7]	6 [0.24]	76.2 [3]	9.4 [0.37]	16 [0.63]	25.4 [1.00]	5.5 [0.22]
½NPT	63.5 [2.50]	31.75 [1.25]	70 [2.76]	38.13 [1.5]	139.7 [5.5]	9 [0.35]	76.2 [3]	9.4 [0.37]	17.5 [0.69]	31.75 [1.25]	8 [0.31]
3/4 NPT 1)	76.2 [3.00]	38.1 [1.50]	95.25 [3.75]	57 [2.24]	184.8 [7.3]	11.5 [0.45]	232.7 [9.2]	16 [0.63]	22.35 [0.88]	44.45 [1.75]	11.1 [0.44]
1 NPT 1)	104.78 [4.13]	52.39 [2.06]	117.2 [4.61]	71.2 [2.8]	228.9 [9]	14 [0.55]	232.7 [9.2]	17.4 [0.69]	35 [1.38]	44.45 [1.75]	14.3 [0.56]

Thread	Dimensions in mm[in]
A	B	C	D	E	F	H	I	J	L	M	SP	Orifice
¼ NPT	50.8 [2.00]	25.4 [1.00]	50.8 [2]	41.3 [1.63]	30.2 [1.19]	115.9 [4.6]	6 [0.24]	76.2 [3]	15 [0.6]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
3/8 NPT	50.8 [2.00]	25.4 [1.00]	53.98 [2.13]	41.3 [1.63]	30.2 [1.19]	119.1 [4.7]	6 [0.24]	76.2 [3]	19 [0.7]	9.4 [0.37]	16 [0.63]	25.4 [1.00]	5.5 [0.22]
½NPT	63.5 [2.50]	31.75 [1.25]	69.85 [2.75]	57 [2.24]	38.1 [1.5]	139.5 [5.5]	9 [0.35]	76.2 [3]	25 [1]	9.4 [0.37]	17.5 [0.69]	31.75 [1.25]	8 [0.31]
3/4 NPT 1)	76.2 [3.00]	38.1 [1.50]	95.25 [3.75]	76 [2.99]	57 [2.24]	184.8 [7.3]	11.5 [0.45]	232.7 [9.2]	25 [1]	16 [0.63]	22.35 [0.88]	44.45 [1.75]	11.1 [0.44]
1 NPT 1)	104.78 [4.13]	52.39 [2.06]	117.48 [4.63]	95 [3.74]	71.2 [2.8]	229.1 [9]	14 [0.55]	232.7 [9.2]	29 [1.1]	17.4 [0.69]	35 [1.38]	44.45 [1.75]	14.3 [0.56]

For outer Ø	Dimensions in mm[in]
A	B	C	D	E	F	H	I	J	L	M	SP	Orifice
¼ "	50.8 [2.00]	25.4 [1.00]	50.8 [2.00]	41.3 [1.63]	30.2 [1.19]	115.9 [4.6]	6 [0.24]	76.2 [3]	12.2 [0.5]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
3/8 "	50.8 [2.00]	25.4 [1.00]	53.98 [2.13]	41.3 [1.63]	30.2 [1.19]	115.9 [4.6]	6 [0.24]	76.2 [3]	14.3 [0.6]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
9/16 "	63.5 [2.50]	31.75 [1.25]	70 [2.76]	57.3 [2.26]	41.4 [1.63]	139.7 [5.5]	9 [0.35]	76.2 [3]	18.6 [0.7]	9.4 [0.37]	17.5 [0.69]	25.4 [1]	8 [0.31]
3/4 "	76.2 [3.00]	38.1 [1.50]	95.25 [3.75]	76.2 [3]	57.2 [2.25]	184.8 [7.3]	11.5 [0.45]	232.7 [9.2]	18.8 [0.7]	16 [0.63]	22.35 [0.88]	34.90 [1.37]	11.1 [0.44]
1 "	104.78 [4.13]	52.39 [2.06]	117.2 [2.8]	95 [3.74]	71.2 [2.8]	228.9 [9]	14 [0.55]	232.7 [9.2]	21.3 [0.8]	17.4 [0.69]	35 [1.38]	44.45 [1.75]	14.3 [0.56]

For outer Ø	Dimensions in mm[in]
A	B	C	D	E	F	H	I	J	L	M	SP	Orifice
¼ "	50.8 [2.00]	25.4 [1.00]	53 [2.09]	39.5 [1.56]	30 [1.18]	126.3 [5.0]	7 [0.28]	76.2 [3]	14.6 [0.6]	10 [0.39]	17.5 [0.69]	25.4 [1]	3.2 [0.13]
3/8 "	50.8 [2.00]	25.4 [1.00]	53 [2.09]	39.5 [1.56]	30 [1.18]	126.3 [5.0]	7 [0.28]	76.2 [3]	18.7 [0.7]	10 [0.39]	17.5 [0.69]	25.4 [1]	3.2 [0.13]
9/16 "	66.68 [2.63]	33.34 [1.31]	60 [2.36]	40 [1.57]	29 [1.14]	133.3 [5.2]	7 [0.28]	76.2 [3]	26.9 [1.1]	10 [0.39]	17.5 [0.69]	38.1 [1.5]	3.2 [0.13]

For outer Ø	Dimensions in mm[in]
A	B	C	D	E	F	H	I	J	L	M	SP	Orifice
¼ "	50.8 [2.00]	25.4 [1.00]	53 [2.09]	42 [1.65]	32.4 [1.28]	126 [5.0]	7 [0.28]	76.2 [3]	14.6 [0.6]	10 [0.39]	17.5 [0.69]	25.4 [1]	2 [0.06]
3/8 "	50.8 [2.00]	25.4 [1.00]	57 [2.24]	42.9 [1.69]	33.3 [1.31]	130 [5.1]	7 [0.28]	76.2 [3]	18.7 [0.7]	10 [0.39]	17.5 [0.69]	25.4 [1]	2 [0.06]
9/16 "	66.68 [2.63]	33.34 [1.31]	63.5 [2.50]	45.5 [1.79]	33.3 [1.31]	136.5 [5.4]	7 [0.28]	76.2 [3]	26.9 [1.1]	10 [0.39]	17.5 [0.69]	38.1 [1.5]	2 [0.06]

For outer Ø	Dimensions in mm[in]
A	B	C	D	F	H	I	J	L	M	SP	Orifice
¼ "	50.8 [2.00]	25.4 [1.00]	61.9 [2.44]	30.2 [1.19]	127 [5]	6 [0.24]	76.2 [3]	12.2 [0.5]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
3/8 "	50.8 [2.00]	25.4 [1.00]	61.9 [2.44]	30.2 [1.19]	127 [5]	6 [0.24]	76.2 [3]	14.3 [0.6]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
9/16 "	63.5 [2.50]	31.75 [1.25]	85.73 [3.38]	41.43 [1.63]	155.4 [6.1]	9 [0.35]	76.2 [3]	18.6 [0.7]	9.4 [0.37]	17.5 [0.69]	25.4 [1]	8 [0.31]
3/4 "	76.2 [3.00]	38.1 [1.50]	107.95 [4.25]	57.15 [2.25]	197.5 [7.8]	11.5 [0.45]	232.7 [9.2]	18.8 [0.7]	16 [0.63]	22.35 [0.88]	34.90 [1.37]	11.1 [0.44]
1 "	104.78 [4.13]	52.39 [2.06]	130.18 [5.13]	71.19 [2.80]	241.8 [9.5]	14 [0.55]	232.7 [9.2]	21.3 [0.8]	17.4 [0.69]	35 [1.38]	44.45 [1.75]	14.3 [0.56]

For outer Ø	Dimensions in mm[in]
A	B	C	D	F	H	I	J	L	M	SP	Orifice
¼ "	50.8 [2.00]	25.4 [1.00]	53 [2.09]	30 [1.18]	126.3 [5.0]	7 [0.28]	76.2 [3]	14.6 [0.6]	10 [0.39]	17.5 [0.69]	25.4 [1]	3.2 [0.13]
3/8 "	50.8 [2.00]	25.4 [1.00]	57 [2.24]	30 [1.18]	130.3 [5.1]	7 [0.28]	76.2 [3]	18.7 [0.7]	10 [0.39]	17.5 [0.69]	25.4 [1]	3.2 [0.13]
9/16 "	66.68 [2.63]	33.34 [1.31]	62 [2.44]	29 [1.14]	135.3 [5.3]	7 [0.28]	76.2 [3]	26.9 [1.1]	10 [0.39]	17.5 [0.69]	38.1 [1.5]	3.2 [0.13]

For outer Ø	Dimensions in mm[in]
A	B	C	D	F	H	I	J	L	M	SP	Orifice
¼ "	50.8 [2.00]	25.4 [1.00]	60 [2.36]	32.4 [1.28]	133 [5.2]	7 [0.28]	76.2 [3]	14.6 [0.6]	10 [0.39]	17.5 [0.69]	25.4 [1]	2 [0.06]
3/8 "	50.8 [2.00]	25.4 [1.00]	66 [2.6]	33.3 [1.31]	139 [5.5]	7 [0.28]	76.2 [3]	18.7 [0.7]	10 [0.39]	17.5 [0.69]	25.4 [1]	2 [0.06]
9/16 "	66.68 [2.63]	33.34 [1.31]	71 [2.8]	33.3 [1.31]	144 [5.7]	7 [0.28]	76.2 [3]	26.9 [1.1]	10 [0.39]	17.5 [0.69]	38.1 [1.5]	2 [0.06]

DN	Dimensions in mm[in]
A	B	C	D	F	H	I	J	L	M	SP	Orifice
¼ "	50.8 [2.00]	25.4 [1.00]	61.9 [2.44]	41.43 [1.63]	127 [5]	6 [0.24]	76.2 [3]	12.2 [0.5]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
3/8 "	50.8 [2.00]	25.4 [1.00]	61.9 [2.44]	41.43 [1.63]	131.8 [5.2]	6 [0.24]	76.2 [3]	14.3 [0.6]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
9/16 "	63.5 [2.50]	31.75 [1.25]	85.73 [3.38]	57.3 [2.26]	158.6 [6.2]	9 [0.35]	76.2 [3]	18.6 [0.7]	9.4 [0.37]	17.5 [0.69]	25.4 [1]	8 [0.31]
3/4 "	76.2 [3.00]	38.1 [1.50]	107.95 [4.25]	76.2 [3]	207 [8.1]	11.5 [0.45]	232.7 [9.2]	18.8 [0.7]	16 [0.63]	22.35 [0.88]	34.90 [1.37]	11.1 [0.44]
1 "	104.78 [4.13]	52.39 [2.06]	130.18 [5.13]	71.2 [2.8]	264.1 [10.4]	14 [0.55]	232.7 [9.2]	21.3 [0.8]	17.4 [0.69]	35 [1.38]	44.45 [1.75]	14.3 [0.56]

DN	Dimensions in mm[in]
	A	B	C	D	F	H	I	J	L	M	SP	Orifice
¼ "	50.8 [2.00]	25.4 [1.00]	57.5 [2.26]	39.5 [1.56]	130.8 [5.1]	7 [0.28]	76.2 [3]	14.6 [0.6]	10 [0.39]	17.5 [0.69]	25.4 [1]	3.2 [0.13]
3/8 "	50.8 [2.00]	25.4 [1.00]	69.6 [2.74]	39.5 [1.56]	142.9 [5.6]	7 [0.28]	76.2 [3]	18.7 [0.7]	10 [0.39]	17.5 [0.69]	25.4 [1]	3.2 [0.13]
9/16 "	66.68 [2.63]	33.34 [1.31]	77.5 [3.05]	40 [1.57]	150.8 [5.9]	7 [0.28]	76.2 [3]	26.9 [1.1]	10 [0.39]	17.5 [0.69]	38.1 [1.5]	3.2 [0.13]

DN	Dimensions in mm[in]
	A	B	C	D	F	H	I	J	L	M	SP	Orifice
¼ "	50.8 [2.00]	25.4 [1.00]	60 [2.36]	42 [1.65]	133 [5.2]	7 [0.28]	76.2 [3]	14.6 [0.6]	10 [0.39]	17.5 [0.69]	25.4 [1]	2 [0.06]
3/8 "	50.8 [2.00]	25.4 [1.00]	73 [2.87]	42.9 [1.69]	146 [5.7]	7 [0.28]	76.2 [3]	18.7 [0.7]	10 [0.39]	17.5 [0.69]	25.4 [1]	2 [0.06]
9/16 "	66.68 [2.63]	33.34 [1.31]	83 [3.27]	45.5 [1.79]	156 [6.1]	7 [0.28]	76.2 [3]	26.9 [1.1]	10 [0.39]	17.5 [0.69]	38.1 [1.5]	2 [0.06]

For outer Ø	Dimensions in mm[in]
A	B	C	D	E	F	H	I	J	L	M	SP	Orifice
¼ "	50.8 [2.00]	25.4 [1.00]	61.9 [2.44]	41.3 [1.63]	30.2 [1.19]	127 [5]	6 [0.24]	76.2 [3]	12.2 [0.5]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
3/8 "	50.8 [2.00]	25.4 [1.00]	61.9 [2.44]	41.3 [1.63]	30.2 [1.19]	127 [5]	6 [0.24]	76.2 [3]	14.3 [0.6]	9.4 [0.37]	16 [0.63]	19.05 [0.75]	5.5 [0.22]
9/16 "	63.5 [2.50]	31.75 [1.25]	85.73 [3.38]	57.3 [2.26]	41.4 [1.63]	155.4 [6]	9 [0.35]	76.2 [3]	18.6 [0.7]	9.4 [0.37]	17.5 [0.69]	25.4 [1]	8 [0.31]
3/4 "	76.2 [3.00]	38.1 [1.50]	107.95 [4.25]	76.2 [3]	57.2 [2.25]	197.5 [7.8]	11.5 [0.45]	232.7 [9.2]	18.8 [0.7]	16 [0.63]	22.35 [0.88]	34.90 [1.37]	11.1 [0.44]
1 "	104.78 [4.13]	52.39 [2.06]	130.18 [5.13]	95 [3.74]	71.2 [2.8]	241.8 [9.5]	14 [0.55]	232.7 [9.2]	21.3 [0.8]	17.4 [0.69]	35 [1.38]	44.45 [1.75]	14.3 [0.56]

For outer Ø	Dimensions in mm[in]
A	B	C	D	E	F	H	I	J	L	M	SP	Orifice
¼ "	50.8 [2.00]	25.4 [1.00]	53 [2.09]	39.5 [1.56]	30 [1.18]	126.3 [5.0]	7 [0.28]	76.2 [3]	14.6 [0.6]	10 [0.39]	17.5 [0.69]	25.4 [1]	3.2 [0.13]
3/8 "	50.8 [2.00]	25.4 [1.00]	57 [2.24]	39.5 [1.56]	30 [1.18]	130.3 [5.1]	7 [0.28]	76.2 [3]	18.7 [0.7]	10 [0.39]	17.5 [0.69]	25.4 [1]	3.2 [0.13]
9/16 "	66.68 [2.63]	33.34 [1.31]	62 [2.44]	40 [1.57]	29 [1.14]	135.3 [5.3]	7 [0.28]	76.2 [3]	26.9 [1.1]	10 [0.39]	17.5 [0.69]	38.1 [1.5]	3.2 [0.13]

Logo	Description
-	PMI 1) test certificate (option) All wetted parts

High-pressure needle valve

Description

Special features

1 standard articles of family HPNV