Data coverage & sources

The stored record for Gast R3305A-13: specifications, configurations, documents, sources, and gaps.

50 Hz 60 Hz Model and comparison options

One model, connected records

Gast → R3305A-13 → R3305A-13

Manufacturer model: R3305A-13 · OEM article / order number: Not collected · Equipment type: vacuum pump

Technology: Regenerative / Side Channel

Related applications: Material Handling, Pick + Place, Pneumatic Conveying, Vacuum Hold-Down
Related industries: Printing, Pulp + Paper, Woodworking + CNC

These are technology associations. Check the operating point and process requirements to establish suitability for this model.

Compare coverage across this family

Specifications and evidence

26 stored observations · 13 pass the source policy at 60 Hz. Individual ratings do not establish flow at a requested pressure.

The collection checklist follows the equipment type. Additional attributes are retained. “Not collected” means the database has no observation for that field.

Pumping speed · Sourced · 4 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
44 cfm	74.7564 m3/h	50 Hz · model 50 Hz; [cfm] unspecified	Source · OEM_SOURCE different frequency Open Flow [cfm]: 44 Retrieved 2026-10-05
52 cfm	88.3485 m3/h	60 Hz · model 60 Hz; [cfm] unspecified	Source · OEM_SOURCE Open Flow [cfm]: 52 Retrieved 2026-10-05
1246 lpm	74.76 m3/h	50 Hz · model 50 Hz; [lpm] unspecified	Source · OEM_SOURCE different frequency Open Flow [lpm]: 1246 Retrieved 2026-10-05
1472 lpm	88.32 m3/h	60 Hz · model 60 Hz; [lpm] unspecified	Source · OEM_SOURCE Open Flow [lpm]: 1472 Retrieved 2026-10-05

Ultimate pressure · Not collected · 0 observations / 0 sources

No stored observation. A family brochure or a separate maximum rating does not fill this field.

Motor power · Sourced · 1 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
0.5	—	Frequency not stated · model Conditions not stated unspecified	Source · OEM_SOURCE HP: 0.5 Retrieved 2026-10-05

Speed · Not collected · 0 observations / 0 sources

No stored observation. A family brochure or a separate maximum rating does not fill this field.

Noise level · Sourced · 1 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
68 DBA	68 dB(A)	Frequency not stated · model [DBA] unspecified	Source · OEM_SOURCE Sound Level [DBA]: 68 Retrieved 2026-10-05

Weight · Sourced · 2 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
30 lb	13.6078 kg	Frequency not stated · model [lb] unspecified	Source · OEM_SOURCE Weight [lb]: 30 Retrieved 2026-10-05
14 kg	14 kg	Frequency not stated · model [kg] unspecified	Source · OEM_SOURCE Weight [kg]: 14 Retrieved 2026-10-05

Dimensions · Sourced · 2 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
10.86 L x 9.7 W x 10.09 H L x 9.7 W x 10.09 H in	—	Frequency not stated · model [in] unspecified	Source · OEM_SOURCE Dimensions [in]: 10.86 L x 9.7 W x 10.09 H Retrieved 2026-10-05
275.8 L x 246.4 W x 256.3 H L x 246.4 W x 256.3 H mm	—	Frequency not stated · model [mm] unspecified	Source · OEM_SOURCE Dimensions [mm]: 275.8 L x 246.4 W x 256.3 H Retrieved 2026-10-05

Inlet connection · Not collected · 0 observations / 0 sources

No stored observation. A family brochure or a separate maximum rating does not fill this field.

Outlet connection · Not collected · 0 observations / 0 sources

No stored observation. A family brochure or a separate maximum rating does not fill this field.

Amps · Needs review · 2 observations / 1 sources · classification pending

As published	Normalized	Configuration / scope	Source / status
1.6-1.8/.8-.84 /.8-.84	—	50 Hz · range 50 Hz unspecified	Source · OEM_SOURCE not a model rating, different frequency Amps: 1.6-1.8/.8-.84 Retrieved 2026-10-05
2.0/1.0 /1.0	—	60 Hz · model 60 Hz unspecified	Source · OEM_SOURCE Amps: 2.0/1.0 Retrieved 2026-10-05

Coo · Needs review · 1 observations / 1 sources · classification pending

As published	Normalized	Configuration / scope	Source / status
US	—	Frequency not stated · model Conditions not stated unspecified	Source · OEM_SOURCE COO: US Retrieved 2026-10-05

Flow at max. pressure · Sourced · 8 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
7 cfm	11.8931 m3/h	50 Hz · model 50 Hz; Pressure [cfm] unspecified	Source · OEM_SOURCE different frequency Flow @ Max Pressure [cfm]: 7 Retrieved 2026-10-05
12 cfm	20.3881 m3/h	60 Hz · model 60 Hz; Pressure [cfm] unspecified	Source · OEM_SOURCE Flow @ Max Pressure [cfm]: 12 Retrieved 2026-10-05
198.2 lpm	11.892 m3/h	50 Hz · model 50 Hz; Pressure [lpm] unspecified	Source · OEM_SOURCE different frequency Flow @ Max Pressure [lpm]: 198.2 Retrieved 2026-10-05
339.8 lpm	20.388 m3/h	60 Hz · model 60 Hz; Pressure [lpm] unspecified	Source · OEM_SOURCE Flow @ Max Pressure [lpm]: 339.8 Retrieved 2026-10-05
10 cfm	16.9901 m3/h	50 Hz · model 50 Hz; Vac [cfm] unspecified	Source · OEM_SOURCE different frequency Flow @ Max Vac [cfm]: 10 Retrieved 2026-10-05
10 cfm	16.9901 m3/h	60 Hz · model 60 Hz; Vac [cfm] unspecified	Source · OEM_SOURCE Flow @ Max Vac [cfm]: 10 Retrieved 2026-10-05
283.2 lpm	16.992 m3/h	50 Hz · model 50 Hz; Vac [lpm] unspecified	Source · OEM_SOURCE different frequency Flow @ Max Vac [lpm]: 283.2 Retrieved 2026-10-05
283.2 lpm	16.992 m3/h	60 Hz · model 60 Hz; Vac [lpm] unspecified	Source · OEM_SOURCE Flow @ Max Vac [lpm]: 283.2 Retrieved 2026-10-05

Max. pressure · Sourced · 1 observations / 1 sources

As published	Normalized	Configuration / scope	Source / status
55 in. H2O	—	Frequency not stated · model as printed: "maximum continuous pressure" unspecified	Source · OEM_SOURCE The 0.5 HP R3305A-13 operates at 190-220/380-415V AC with maximum continuous pressure of 55 in. H2O and air flow of 52 CFM. Retrieved 2026-10-20

Phase · Needs review · 1 observations / 1 sources · classification pending

As published	Normalized	Configuration / scope	Source / status
Three Phase	—	Frequency not stated · model Conditions not stated unspecified	Source · OEM_SOURCE Phase: Three Phase Retrieved 2026-10-05

Regulatory · Needs review · 1 observations / 1 sources · classification pending

As published	Normalized	Configuration / scope	Source / status
CSA	—	Frequency not stated · model Conditions not stated unspecified	Source · OEM_SOURCE Regulatory: CSA Retrieved 2026-10-05

Voltage · Needs review · 2 observations / 1 sources · classification pending

As published	Normalized	Configuration / scope	Source / status
190-220/380-415 /380-415	—	50 Hz · range 50 Hz unspecified	Source · OEM_SOURCE not a model rating, different frequency Voltage: 190-220/380-415 Retrieved 2026-10-05
208-230/460 /460	—	60 Hz · range 60 Hz unspecified	Source · OEM_SOURCE not a model rating Voltage: 208-230/460 Retrieved 2026-10-05

Operating-performance coverage

Each row keeps its own configuration and relationship. Pending points are stored for review and excluded from shopper comparisons.

No versioned performance dataset has been collected for this model. Stored legacy points: 0; each retains its existing evidence status.

Document coverage

Categories follow recorded document types and linked extracted data. One document can appear in several categories. Family documents remain shared references; extraction does not imply approval.

Category	Model links	Public sources
Specifications	1	Tech Data Sheet: R3305A-13_LTD170_B.pdf datasheet · 1 pages
Performance curves / test data	0	Not collected
Operation / service manuals	2	O&M Manual: REGEN_01_70-6000_N-1.pdf manual · 12 pages O&M Manual: REGEN_01_70-6000_N-2.pdf manual · 24 pages
Parts documentation	0	Not collected
Drawings / dimensions	0	Not collected
Product / family literature	1	Series/Model Group Brochure: Gast-Product-Line-Brochure.pdf brochure · 17 pages
Other / unclassified	0	Not collected