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Parker HNVS4LOHP - Needle Pattern Hand Valves, Straight and Angle Styles – H Series

Parker's bar stock hand valves designed for isolation and regulation in low flow critical applications. Available in straight (HNV) and angle (HNAV) styles, in pressure ratings up to 6,000 psi (414 bar) and 10,000 psi (689 bar).

Availability:	Quote Required
Partner Available:	Quote Required

Brand Parker

Part No. HNVS4LOHP

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Products specifications

Attribute name	Attribute value
Additional Options	n/a	Orifice Size	4 mm
Division	Instrumentation Products Division	Flow Coefficient	0.35
For Fluid Type	Hydrogen; alternate fuels for heavy transport	Packing Material	PTFE
Seat Material	Metal to Metal	Inlet Port Connection Type	O-Lok
Seal Material	NBR	Inlet Connection Size	6 MM / 1/4 Inch
Options	n/a	Seal Type	O-ring
Maximum Operating Pressure	9137 PSI / 630 BAR	Outlet Connection Size	6 MM / 1/4 Inch
Flow Direction	Straight	Body Material	316 Stainless Steel
Specifications Met	N/A	Outlet Port Connection Type	O-Lok
Mounting Option	N/A

Product resources

Literature and Reference Materials

02-0142SE

Autoclave Engineers Technicial/Special Materials Data Catalog (PDF)

Compliance, Certifications & Safety

FE Class C Certificate - HNV Series Needle Valve (PDF)