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T312 PARTS DIAGRAM

t512

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AIR OPERATED OIL TRANSFER EQUIPMENT

T312 RATIO OIL PUMP

The T312 3:1 ratio oil pump is designed to transfer oils up to 100 feet and can be used as a drum pump, in a tank package, or as a system pump servicing multiple dispensing points. Oilmaster ratio pumps offer the unbeatable combination of time tested reliability combined with economical pricing.

Covered by our 5-Year warranty and in-stock for immediate delivery, the T312 offers the best solution to your oil transfer application. It is available as a stand-alone stub pump or you can use our unique System-Builder feature to assemble and price a complete pumping system or tank package. Simply click on "Check Price & Availability" and add one product from each option category to build exactly the system you need.

 

T312 OILMASTER OIL PUMP      

  		   
Common Kits, Sets, and Parts   Description - Includes   
T110-1K AIR VALVE ASSEMBLY KIT   
T310-2K PUMP SEAL KIT   

 

 

 

 

 

Parts Breakdown with exploded view
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T312 OILMASTER ® RATIO OIL PUMP

 

The new T312 3:1 ratio oil pump is designed to transfer oils up to 30 metres and can be used with any of Macnaught's hose end gun range.

 

Features

  • stub pump for inclusion in a workshop or mobile bulk oil system
  • suitable for oils up to SAE 140, automatic transmission fluid, diesel, kerosene and soft, self collapsing greases
  • 2" (M) bung adaptor supplied
  • no requirement for in line lubricator
  • optional TB25s suction tube available
  • 5 year warranty (conditions apply)
  • 10 year parts availability

 

Specifications

  • wetted components:   aluminium, zinc and hard chrome plated carbon steel,
brass, and nitrile and polyurethane rubber
  • pump ratio:     3:1 (oil pressure is 3 times air pressure)
  • output:     15 litres (4 US gal) per min of SAE 10 oil at

100psi air pressure (free flow)

  • max. air pressure:   1000 kPa/145psi/10 bar
  • min. air pressure:   400 kPa/60psi/4 bar
  • min. air compressor:   0.08m 3 /min. (3 cfm/min)
  • air inlet:     ¼" NPT (F)
  • pump inlet:     1" BSP or NPT (F) and 1" UNEF
  • pump outlet:     ¾" BSP or NPT (F)

 

Flow rates

 

Material

Free flow (per min.) at pump outlet @ 690kPa/100psi (air)

Output through 9m (30 ft) x 12.5mm (½") hose, 10m (33 ft) x 12.5mm (½") hose reel and hose end oil delivery gun

 

Litres

US Gal

Litres

US Gal

Oil SAE 10

15

4

10

2.6

Oil SAE 30

13

3.4

7

1.8

Oil SAE 90

10

2.6

6

1.6

*flow rates are a guide only and any variations can depend on system setup