GEM

Tender Notice for High Vacuum Pump in BANGALORE, KARNATAKA

Posted

27 Oct 2025, 11:45 am

Deadline

17 Nov 2025, 12:00 pm

Location

BANGALORE , KARNATAKA

Progress

Issue27 Oct 2025, 11:45 am
AwardPending
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Quantity

1

Bid Type

Two Packet Bid

Categories 2

VACCUM PUMP HIGH VACUUM

Public procurement opportunity for Indian Space Research Organization High Vacuum Pump (Q3) in BANGALORE, KARNATAKA. Quantity: 1 issued by. Submission Deadline: 17-11-2025 12: 00: 00. View full details and respond.

Technical Specifications 1 Item

Item #1 Details

View Catalog
Category Specification Requirement
General Scope and Application Item name High Vacuum Pump
Design and Construction Type of Pump Direct drive type of two stage oil sealed rotary vane fitted
Design and Construction Number of Stages Two
Design and Construction Gas Ballast Fitted with gas ballast
Design and Construction Inlet Dust Filter Fitted with dust Filter
Design and Construction In-built Anti-suck back Yes
Design and Construction Type of Guage to check the ultimate vacuum Digital Pirani Gauge with single gauge head and sensor
Technical Parameters Displacement/ Nominal pumping speed (m3/hr) 27, 30, 27.5, 28, 28.3
Technical Parameters Pump Rotational Speed at no load (in RPM) 1300 - 1800
Technical Parameters Motor power (in HP) 0.5, 0.6, 0.7, 0.8, 0.9, 1.0
Technical Parameters Motor Type Phase (Single), IE-2 standard or equivalent
Technical Parameters Suction Connections type KF Tee - Unequal, 2 KF25 end flanges and KF10 end flange
Technical Parameters Power Supply Single Phase AC (220 +/- 10 volts 50 +/- 1 Hz)
Other Requirement Spares for Operation to be supplied with product At least Two years Spares for operation: One set of spring & spring pin, one set of oil seals, gasket, O-Ring etc.

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Required Documents

1

Additional Doc 1 (Requested in ATC)

2

Additional Doc 2 (Requested in ATC)

3

Additional Doc 3 (Requested in ATC) *In case any bidder is seeking exemption from Experience / Turnover Criteria

4

the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer