Group 2

Standard: Shaft 1:8 Tapered, Mount 4 Bolt 36.5mm Spigot, R/H Rotation, Ports BSPP Threaded/Flanged

 

 

BSPP Threaded Ports Flanged Ports Specifications
Part. Part.
CC/Rev
Ports
Speed Pressure Weight
20C4.5X687G 20C4.5X006 Max Max Kg
20C6.3X687G 20C6.3X006 Cont Cont  
20C8.2X687G 20C8.2X006 Suction Pressure RPM Bar  
20C11X016G 20C11X006 4.5 1/2" 1/2" 3500 250 3.3
20C14X016G 20C14X006 6.3 1/2" 1/2" 3500 250 3.4
20C16X016G 20C16X006 8.2 1/2" 1/2" 3500 250 3.4
20C19X016G 20C19X006 11.3 3/4" 1/2" 3500 250 3.6
20C22X016G 20C22X006 14 3/4" 1/2" 3500 250 3.7
20C25X016HG 20C25X006H 16 3/4" 1/2" 2500 250 3.8
20C28X016HG 20C28X006H 19 3/4" 1/2" 2500 200 3.9
20C32X016HG 20C32X006H 22 3/4" 1/2" 2000 180 4.1
20C36X016HG 20C36X006H 25 3/4" 1/2" 2500 160 4.5
    28 1" 3/4" 2500 130 4.6
    32 1" 3/4" 2000 120 4.9
    36 1" 3/4" 2000 100 5

 

Seal Kits, Port Adaptors and Options

 

Part.   Description
GR205-SK   Seal Kit - Includes all seals for group 2 pumps
GR205-SKV   Seal Kit Viton - Includes all seals for group 2 pumps
GR205-SS   Shaft Seal - Shaft seal only, suitable for group 2 pumps
GR205-SSV   Shaft Seal Viton- Shaft seal only, suitable for group 2 pumps
G1/2   Port Adaptor - Alloy Elbow 2 Bolt - Mount PCD 30mm, Female 1/2" BSPP
G3/4   Port Adaptor - Alloy Elbow 2 Bolt - Mount PCD 40mm, Female 3/4" BSPP
G1   Port Adaptor - Alloy Elbow 2 Bolt - Mount PCD 50.8mm, Female 1" BSPP
A2A1 or A2A3   Internal Relief - Position in the rear cover, A2A1 Range 70-180 Bar, A2A3 Range 100-250 Bar
SP2   Bearing Support - 1:8 Tapered input , 22mm Straight Keyed output
Shafts or Flanges   Spare Parts - A range of shafts and front flanges available