

Part number 730-083 is a filter spring used to hold the filter element in place within the filter housing of compatible sprayer systems. This spring ensures the filter is properly seated and maintains pressure for effective filtration. It is compatible with 550 XC Airless Sprayer; 640 i Airless Sprayer; 660 XC Airless Sprayer; 690 GXC Airless Sprayer; 740 i Airless Sprayer; 740 IX ;740 ix Airless Sprayer; Advantage 500; Advantage 600; Elite E15; Elite E55; Elite G40; Epic 660HPX; Epic 690 GX; Impact 440 service; impact 640 I and IA; impact 640; Performer 640 i Airless Sprayer; PowrLiner 2850 GB_D_F; PowrLiner 3100; RentSpray 500; RentSpray 600 Impact; RentSpray 600; and Rent Spray Plus models. Replacing a worn or missing filter spring restores proper filter retention and prevents unfiltered fluid from bypassing the filter.
| Part Number | 730-083 |
|---|---|
| Part Description | Filter Spring |
| Compatible Models | 550 XC Airless Sprayer; 640 i Airless Sprayer; 660 XC Airless Sprayer; 690 GXC Airless Sprayer; 740 i Airless Sprayer; 740 IX ;740 ix Airless Sprayer; Advantage 500; Advantage 600; Elite E15; Elite E55; Elite G40; Epic 660HPX; Epic 690 GX; Impact 440 service; impact 640 I and IA; impact 640; Performer 640 i Airless Sprayer; PowrLiner 2850 GB_D_F; PowrLiner 3100; RentSpray 500; RentSpray 600 Impact; RentSpray 600; Rent Spray Plus |
| Condition | New |
The 730-083 filter spring is a mechanical component used to secure and position the filter element within the filter housing of a wide range of compatible sprayer systems. It is specifically compatible with 550 XC Airless Sprayer; 640 i Airless Sprayer; 660 XC Airless Sprayer; 690 GXC Airless Sprayer; 740 i Airless Sprayer; 740 IX ;740 ix Airless Sprayer; Advantage 500; Advantage 600; Elite E15; Elite E55; Elite G40; Epic 660HPX; Epic 690 GX; Impact 440 service; impact 640 I and IA; impact 640; Performer 640 i Airless Sprayer; PowrLiner 2850 GB_D_F; PowrLiner 3100; RentSpray 500; RentSpray 600 Impact; RentSpray 600; and Rent Spray Plus models. Its primary function is to apply constant pressure against the filter element, holding it firmly against its seat or within its cage. This ensures that all fluid passing through the housing must go through the filter media, preventing unfiltered material from bypassing the element. The spring also helps to keep the filter element from vibrating or moving during operation. It is typically a compression spring made from corrosion-resistant steel. Over time, filter springs can lose their tension due to fatigue or corrosion, becoming weak or even breaking. A weak or broken spring can allow the filter element to shift, leading to unfiltered fluid bypassing the filter, which can allow debris to reach and damage the pump. Symptoms of a faulty filter spring include a loose filter element, difficulty keeping the filter in place during servicing, or signs of debris damage to the pump. Replacing a worn or damaged filter spring with this genuine part restores proper filter retention and ensures effective filtration. This simple, inexpensive component plays a critical role in protecting the pump from abrasive wear. When replacing, ensure the spring is correctly seated and the filter element is properly positioned.
| Filter retention | Holds filter element in place |
|---|---|
| Bypass prevention | Ensures fluid passes through filter |
| Vibration dampening | Prevents filter movement |
| Loss of tension | Spring weakened or stretched |
|---|---|
| Corrosion | Rust weakens the spring |
| Breakage | Spring is broken |
| Loose filter | Filter element moves easily |
Part number 730-083 is compatible with the following sprayer models. Always verify using your equipment's serial number and parts manual.
| Series | Specific Models |
|---|---|
| XC / GXC / i / IX | 550 XC, 640 i, 660 XC, 690 GXC, 740 i, 740 IX, 740 ix |
| Advantage | 500, 600 |
| Elite | E15, E55, G40 |
| Epic | 660HPX, 690 GX |
| Impact | 440 service, 640 I and IA, 640 |
| Performer | 640 i |
| PowrLiner | 2850 GB_D_F, 3100 |
| RentSpray | 500, 600 Impact, 600, Plus |
When replacing the filter spring, inspecting these associated components can help ensure a complete repair.
Replace if clogged or damaged.
Check for damage or debris.
Ensure proper sealing.