High-Pressure Welded Needle Valve — Product Photograph

HAL-LOK

High-Pressure Welded Needle Valve

SKU H-LT-18L-4A-S

Fluid & Gas Control

Model and Connection Size

High-Pressure Welded Needle Valve. Select the documented size and construction for quotation.

Features:

  • One-piece forged body

  • Panel mounting available

  • Working temperature: -65°F to 450°F (-54°C to 232°C)


Technical specification

Globe Valve Model Internal Diameter(d) Pipe Diameter(AD) S H L W Nominal Pressure[bar]
(-20℃~250℃) mm mm mm mm mm mm Nominal Pressure[bar]
H-LT-18L-4A-S 12 17 0.5 86 163 69 40
H-LT-22L-4A-SS 17 21 0.5 93 182 69 40
H-LT-28L-4A-SS 21 27 1 102 202 89 40
H-LT-35L-4A-SS 27 34 1 126 235 99 40
H-LT-42L-4A-SS 34 41 0.5 139 248 124 40
H-LT-48L-4A-SS 34 47 2 139 256 124 40

Models, sizes and drawing dimensions

Catalogue basic reference Specification
H-LT-18L-4A-S Internal Diameter(d) / mm: 12; Pipe Diameter(AD) / mm: 17; S / mm: 0.5; H / mm: 86; L / mm: 163; W / mm: 69; Nominal Pressure[bar]: 40
H-LT-22L-4A-SS Internal Diameter(d) / mm: 17; Pipe Diameter(AD) / mm: 21; S / mm: 0.5; H / mm: 93; L / mm: 182; W / mm: 69; Nominal Pressure[bar]: 40
H-LT-28L-4A-SS Internal Diameter(d) / mm: 21; Pipe Diameter(AD) / mm: 27; S / mm: 1; H / mm: 102; L / mm: 202; W / mm: 89; Nominal Pressure[bar]: 40
H-LT-35L-4A-SS Internal Diameter(d) / mm: 27; Pipe Diameter(AD) / mm: 34; S / mm: 1; H / mm: 126; L / mm: 235; W / mm: 99; Nominal Pressure[bar]: 40
H-LT-42L-4A-SS Internal Diameter(d) / mm: 34; Pipe Diameter(AD) / mm: 41; S / mm: 0.5; H / mm: 139; L / mm: 248; W / mm: 124; Nominal Pressure[bar]: 40
H-LT-48L-4A-SS Internal Diameter(d) / mm: 34; Pipe Diameter(AD) / mm: 47; S / mm: 2; H / mm: 139; L / mm: 256; W / mm: 124; Nominal Pressure[bar]: 40

Catalogue drawing dimensions are nominal. Pressure and temperature ratings depend on the selected material, seals and configuration. Confirm the complete manufacturer ordering code with the quotation.

Source references and links are provided in the product documentation fields.

Technical Specifications

ModelHigh-Pressure Welded Needle Valve