Gast · LAA-V104-NQ

LAA-V104-NQ

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ReciprocatingOil-freeOEM data

Image: Gast

Weight: 4.72 kg
Free air delivery: 1.38 m³/h
Noise level: 70 dB(A)
Max. vacuum: 28.5 inHg

Headline ratings converted to common units for comparison; the table below shows each figure exactly as published.

Technical data

Source: Gast product page · retrieved 2026-10-05

As published	Value	50 Hz	60 Hz	[lb]	[kg]	50 Hz; [cfm]	60 Hz; [cfm]	50 Hz; [lpm]	60 Hz; [lpm]	[DBA]	[in hg]	[in]	[mm]	Stated for the whole series: "Max Pressure Up To 5 PSI"
HP Motor power	0.16666666666666666 oem source Source · 2026-10-05
Amps		3.2/3.5 /3.5 oem source Source · 2026-10-05	3.2/3.7 /3.7 oem source Source · 2026-10-05
Weight [lb] Weight				10.4 lb oem source Source · 2026-10-05
Weight [kg] Weight					5 kg oem source Source · 2026-10-05
Open Flow [cfm] Free air delivery						0.62 cfm oem source Source · 2026-10-05	0.81 cfm oem source Source · 2026-10-05
Open Flow [lpm] Free air delivery								18 lpm oem source Source · 2026-10-05	23 lpm oem source Source · 2026-10-05
Voltage		110 oem source Source · 2026-10-05	115 oem source Source · 2026-10-05
Regulatory	UR oem source Source · 2026-10-05
Phase	Single Phase oem source Source · 2026-10-05
COO	US oem source Source · 2026-10-05
Sound Level [DBA] Noise level										70 DBA oem source Source · 2026-10-05
Max Vacuum [in hg] Max. vacuum											28.5 in hg oem source Source · 2026-10-05
Dimensions [in] Dimensions												9.73 L x 4.3 W x 6.08 H L x 4.3 W x 6.08 H in oem source Source · 2026-10-05
Dimensions [mm] Dimensions													247.1 L x 109.2 W x 154.4 H L x 109.2 W x 154.4 H mm oem source Source · 2026-10-05
Max Pressure Max. pressure														5 psi^S oem source Source · 2026-10-05

Original extracted values are shown with their source and review status. Multiple values under the same condition remain separate for review.

^S stated once for the whole series by the manufacturer

Reviewed operating performance · 60 Hz

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Documents

Series/Model Group Brochure: Gast-Product-Line-Brochure.pdfbrochure · 17 pp
CAD Models: LAA-V104-NQ.stepcad
Tech Data Sheet: LAA-V104-NQ_RTD765_A.pdfdatasheet · 1 pp
O&M Manual: LAA-LOA_70-7050_G-1.pdfmanual · 16 pp
O&M Manual: LAA-LOA_70-7050_G.pdfmanual · 12 pp

Documents open on the manufacturer’s site.

Service parts · 15

Seals and gaskets2

Valves1

Valve plate assembly - valves includedAJ793

Piston and diaphragm parts4

Rotating parts2

Fittings and hardware1

Retainer plate screwsBB557

Other parts5

Part numbers from Gast’s parts lists, shop and instruction manuals. Open a part for its other models, replacements and suppliers.

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Parts diagrams

Exploded views from Gast’s own documents, with each position and part number as printed. Select a part to see what it fits, who sells it and what replaces it.

Exploded view · O&M Manual: LAA-LOA_70-7050_G-1.pdf, page 69 positions

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Select several

Pos.	Part number	Description	Qty
	AJ347	Head
	AK375B	Cylinder
	AJ345	Shims
	AG774B	Front grille
	AJ856	Fan
	AK377	Retainer plate
	AK380B	Connecting rod assembly
	AK377	Retainer plate
	AT566A	Connecting rod
	AF785B	Fan
	AG774	Grille

Positions and part numbers as printed in Gast’s O&M Manual: LAA-LOA_70-7050_G-1.pdf, page 6 · view the source document