Kit - Mark V, GM5000HD
The Bedford 20-3018 is a direct-fit replacement pump repair kit for Mark V and GM5000HD airless spray systems, engineered to restore critical sealing and fluid-handling functions during scheduled maintenance or field rebuilds.
Spray equipment technicians and pump rebuild specialists rely on this kit to address wear in high-cycle pumping operations where fluid pressure and pulsing loads gradually degrade internal components. Professional painting contractors also stock this kit to minimize downtime during equipment service calls, ensuring Mark V and GM5000HD units return to jobsite-ready condition quickly.
Common reasons for replacement:
- Fluid leakage from pump housing or packing gland areas indicating seal degradation
- Pressure fluctuations or loss of spray consistency pointing to internal packing or check valve wear
- Difficulty maintaining prime or slow reprime cycles after extended use
- Preventive maintenance on rental equipment or fleet units to extend pump service intervals
Manufactured to OEM-equivalent dimensions for proper fit and performance. Compatible Graco equipment models are listed in the Compatible Equipment section below, where available.
Replacement for: Graco 223-411, Graco 223411.
BEDFORD® and BEDFORD PRECISION PARTS™ are proprietary marks of Bedford Precision Parts, LLC (“Bedford”). All other listed marks are proprietary to their respective owners and are not affiliated with Bedford.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Kit - Mark V, GM5000HD
Kit - Mark V, GM5000HD
The Bedford 20-3018 is a direct-fit replacement pump repair kit for Mark V and GM5000HD airless spray systems, engineered to restore critical sealing and fluid-handling functions during scheduled maintenance or field rebuilds.
Spray equipment technicians and pump rebuild specialists rely on this kit to address wear in high-cycle pumping operations where fluid pressure and pulsing loads gradually degrade internal components. Professional painting contractors also stock this kit to minimize downtime during equipment service calls, ensuring Mark V and GM5000HD units return to jobsite-ready condition quickly.
Common reasons for replacement:
- Fluid leakage from pump housing or packing gland areas indicating seal degradation
- Pressure fluctuations or loss of spray consistency pointing to internal packing or check valve wear
- Difficulty maintaining prime or slow reprime cycles after extended use
- Preventive maintenance on rental equipment or fleet units to extend pump service intervals
Manufactured to OEM-equivalent dimensions for proper fit and performance. Compatible Graco equipment models are listed in the Compatible Equipment section below, where available.
Replacement for: Graco 223-411, Graco 223411.
BEDFORD® and BEDFORD PRECISION PARTS™ are proprietary marks of Bedford Precision Parts, LLC (“Bedford”). All other listed marks are proprietary to their respective owners and are not affiliated with Bedford.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Bedford 20-3018 is a direct-fit replacement pump repair kit for Mark V and GM5000HD airless spray systems, engineered to restore critical sealing and fluid-handling functions during scheduled maintenance or field rebuilds.
Spray equipment technicians and pump rebuild specialists rely on this kit to address wear in high-cycle pumping operations where fluid pressure and pulsing loads gradually degrade internal components. Professional painting contractors also stock this kit to minimize downtime during equipment service calls, ensuring Mark V and GM5000HD units return to jobsite-ready condition quickly.
Common reasons for replacement:
- Fluid leakage from pump housing or packing gland areas indicating seal degradation
- Pressure fluctuations or loss of spray consistency pointing to internal packing or check valve wear
- Difficulty maintaining prime or slow reprime cycles after extended use
- Preventive maintenance on rental equipment or fleet units to extend pump service intervals
Manufactured to OEM-equivalent dimensions for proper fit and performance. Compatible Graco equipment models are listed in the Compatible Equipment section below, where available.
Replacement for: Graco 223-411, Graco 223411.
BEDFORD® and BEDFORD PRECISION PARTS™ are proprietary marks of Bedford Precision Parts, LLC (“Bedford”). All other listed marks are proprietary to their respective owners and are not affiliated with Bedford.
