GRACO 236456 - Dura-Flo 750 (180 cc) Lower, SST, Severe-Duty Rod & Cylinder, 4 Leather/1 PTFE Backup Packings
Specifications
- Series: Series B
- Part Type: Displacement Pump
- Displacement: 180 cc (from product title)
- Packing Configuration: 4 leather v-packings + 1 PTFE v-packing
- Torque Specs: 258-285 N•m (190-210 ft-lb) for ball housing assembly
Compatible Equipment
- 236460 Reduced Icing Quiet Series B (68:1 ratio, 46.9 MPa/469 bar/6800 PSI max fluid working pressure)
- 237613 Reduced Icing Quiet Bulldog® Series A (33:1 ratio, 22.8 MPa/228 bar/3300 PSI max fluid working pressure)
- Dura-Flo 750
- Part No. 237635 Pump, Series B 68:1 Ratio, with King Air Motor
Related Parts
Kit Contents
- male gland (3*)
- four leather v-packings (19*)
- one PTFE v-packing (18*)
- female gland (4*)
- piston packings for piston seat housing (10)
This displacement pump component is used across multiple pump models with different pressure ratings and ratios. All compatible models have maximum air input pressure of 0.7 MPa, 7 bar (100 PSI). This appears to be a lower pump assembly with SST (stainless steel) construction and severe-duty rod & cylinder. Instructions reference throat packing and piston packing configurations with specific assembly order and lubrication requirements. Referenced to 'See page 23 for parts' which suggests additional specifications may be found on page 23 of the manual. This appears to be a displacement pump component used in Series B pumps with 68:1 ratio.
Reference Manuals
- 338332 (Page 2) Dura-Flo & Xtreme 180cc Pneumatic Supply Pumps
- 308418 (Page 2) Stainless Steel Dura-Flo 750 Pumps (ATEX)
- 311827 (Page 2) Dura-Flo Lowers
- 311828 (Page 5) Dura-Flo Pumps
- 3A7826 (Page 20) E-Flo® DCi 2-Ball Pumps
