Monarch Industries TT-40 Self Priming Trash Pump & Repair Parts
Monarch Industries TT-40 Self-Priming Trash Pump Repair Parts
⚠ DISCONTINUED MODEL — The Monarch Industries TT-40 pump has been discontinued. Genuine OEM repair parts remain available while supplies last. Pump Model is now replaced with the FMIT Series
The Monarch Industries TT-40 Self-Priming Trash Pump is built for demanding applications in industrial, commercial, and marine environments. The Monarch Industries TT-40 Self-Priming Trash Pump is constructed from heavy-duty, all-iron materials, this trash pump delivers long-lasting durability and superior performance in even the toughest solids handling jobs. Order genuine Monarch Industries TT-40 repair parts below OEM components available while supplies last.
The pump’s cast gray iron casing is reinforced with extra ribs to boost strength and has a large capacity to support faster priming. Heavy-duty sealed ball bearings ensure reliable and smooth operation for extended use. The convenient clean-out cover features wing nuts for easy removal, eliminating the need for wrenches during inspections or maintenance.
A built-in priming plug allows for priming without removing the discharge piping, while the replaceable wear ring maintains pump efficiency. The built-in check valve with threaded NPT suction prevents siphoning and simplifies priming, making setup quick and hassle-free.
Franklin Electric FTT-40 & Monarch Industries TT-40 Cross-Reference
| Monarch Industries — TT Series | Franklin Electric — FTT Series | |
|---|---|---|
| Monarch Industries Self-Priming TT-40 608911 | ↔ | Franklin Electric FTT-40 90240004 |
TT-40 Specifications
| Specification | TT-40 |
|---|---|
| Order No. | 608911 |
| Pump Size (Suction & Discharge NPT) | 4″ |
| Solids Handling | 3″ |
| Shaft Diameter | 1⅞” |
| Shaft Length | 3½” |
| Key Size | 3/8″ |
| Casing | Cast Gray Iron with Reinforcing Ribs |
| Impeller Type | Enclosed Cast Gray Iron, Two-Vane |
| Seal | Viton / Stainless Steel / Carbon-Ceramic |
| Shaft | Stainless Steel with Keyway |
| Bearings | Two Heavy-Duty Sealed Ball Bearings |
| Shipping Weight | 420 lbs |
TT-40 Performance Chart
The Monarch Industries TT-40 delivers up to 680 GPM at 40 ft of head at 1750 RPM, and 740 GPM at 80 ft when running at 2400 RPM — making it the highest-capacity pump in the Monarch TT Series.
Hydraulic Motor Adapter Kit
| Model | Hydraulic Adapter |
|---|---|
| TT-20 / TT-30 / TT-40 | 612881 — Includes bracket and coupling used to couple hydraulic motor with SAE J744C mounting flange to TT-40. |
Monarch Industries TT-40 Full Repair Parts List
Monarch Industries TT-40 Type A Parts by Reference Number Use the table below to find your Monarch Industries TT-40 replacement part by reference number. All genuine OEM parts ship while supplies last.
| Ref.# | Code # | Qty. | Description |
|---|---|---|---|
| 1 | 419540 | 1 | Transmission Head |
| 2 | 436810 | 1 | Pump Casing |
| 3 | 419570 | 1 | Adapter Plate |
| 4 | 432920 | 1 | Impeller |
| 5 | 419600 | 1 | Intake Check Valve |
| 6 | 019610 | 1 | Weight |
| 7 | 016670 | 1 | Weight |
| 9 | 436820 | 1 | Clean-Out Cover |
| 10 | 110800 | 1 | Bearing Lock Nut #NO9 |
| 11 | 419670 | 1 | Seal Cover |
| 12 | 419681 | 1 | Shaft |
| 13 | 459990 | 1 | Washer |
| 14 | 432940 | 3 | Wing Nut |
| 17 | 432951 | 1 | Wear Ring |
| 23 | 191460 | 1 | Valve Rubber |
| 25 | 191480 | 1 | Gasket |
| 28 | 240362 | 1 | Seal, 1 1/2″ dia. |
| 29 | 140999 | 1 | Capscrew, 1/2″ UNC x 1 1/4″ |
| 30 | 165251 | 6 | Stud, 1/2″ UNC x 2″ |
| 34 | 225980 | 1 | Bolt, 5/16″ UNC x 1″ |
| 35 | 119770 | 3 | Bolt, 5/16″ UNC x 7/8″ |
| 36 | 148300 | 1 | Set Screw, 5/16″ UNC x 3/8″ |
| 37 | 110060 | 2 | Ball Bearing #3209 |
| 38 | 426740 | 1 | Bearing Cover |
| 39 | 111200 | 1 | Bearing Lock Washer #WO9 |
| 40 | 227850 | 6 | Nut, 1/2″ UNC |
| 41 | 120890 | 4 | Bolt, 5/8″ UNC x 3 |
| 42 | 227820 | 1 | Nut, 5/16″ UNC |
| 43 | 176530 | 3 | Spring Washer, 5/16″ |
| 45 | 110680 | 2 | Grease Fitting, 1/8″ NPT |
| 48 | 185650 | 1 | Plug, 3/4″ NPT |
| 50 | 185790 | 1 | Plug, 2″ NPT |
| 52 | 185620 | 1 | Plug, 1/4″ NPT |
| 53 | 432160 | 1 | Key |
| 60 | 165870 | 3 | Stud, 5/8″ UNC x 2 1/2″ |
| 61 | 198810 | 1 | “O” Ring #450 |
| N/S | 465280 | 1 | Strainer 4″ NPT |
Ordering Information
| IMPORTANT: | When ordering parts, specify the model and type (TT-40 Type A), code number, and part description. |