Webster General Pump Information
B Series Pumps
- Combination 2/4 Bolt Mounting 4F17 or “AA”
- 9 models 1.80-12.13 cm3 (0.11-0.74 in3)
- Speeds to 3500 rpm
- Pressures to 240 bar (3500 psi)
YB Series Pumps
- Combination 2/4 Bolt Mounting 4F17 or “AA”
- 6 models 2.39-12.0 cm3 (0.146-0.73 in3)
- Speeds to 4000 rpm
- Pressures to 172 bar (2500 psi)
- Internal and externally drained relief valves and output checks
YC Series Pumps
- SAE “A” 2-Bolt Mounting
- 6 models 9.5-31.8 cm3 (0.58-1.94 in3)
- Speeds to 3000 rpm
- Pressures to 172 bar (2500 psi)
- Priority Flow Divider Covers
CP180 Pumps
- SAE “B” Flanges & Shafts
- 11 models 31.79-95.7 cm3 (1.94-5.38 in3)
- Speeds to 3200 rpm
- Pressures to 310 bar (4500 psi)
- Priority Flow Divider Covers
CP222 Pumps
- SAE “C” 2 & 4-Bolt Flanges & Shafts
- 7 models 64.8-162.0 cm3 (3.95-9.89 in3)
- Speeds to 3000 rpm
- Pressures to 275 bar (4000 psi)
B Series Motors
- Combination 2/4 Bolt Mounting 4F17 or “AA”
- 8 models 1.80-9.67 cm3 (0.11-0.59 in3)
- Speeds to 5000 rpm
- Pressures to 172 bar (2500 psi)
MYB Series Motors
- Combination 2/4 Bolt Mounting 4F17 or “AA”
- 4 models 4.8-12.00 cm3 (0.29-0.73 in3)
- Speeds to 5000 rpm
- Pressures to 172 bar (2500 psi)
MYC Series Motors
- SAE “A” 2 & 4-Bolt Mounting
- 6 models 9.5-31.8 cm3 (0.58-1.94 in3)
- Speeds to 5000 rpm
- Pressures to 172 bar (2500 psi)
The Family of QCC Gear Pumps and Motors
