AL607 Heavy Duty Unloader # 1116

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NET PRICED

Old Part# 1599-501

Unloader Mounting Block

Take the load off of the pump head with an unloader mounting block. Solid brass construction, rated to 5,000 PSI. Available in 3 sizes, use the drop down list to choose the correct one for your application from the drop down list. NET PRICED

Old Part# 1499-990, 1499-991, 1499-992

Hi Spike Bypass Hose # 1195

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1/4" Flexible  Hi-Spike bypass line, 300psi working pressure, 1,200psi burst pressure. Eliminates the "surging" on flow unloaders. Sold by the foot, please order by quantity 1= 1foot.   NET PRICED

Old Part# 2121-001

YU-2140 Green Spring Unloader # 1101

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• Green Spring 2 By-pass ports
• Up to 21 GPM
• Up to 4,350 PSI
• 1/2” In/Out/By-pass
• Adjusting Knob Option

PDF Breakdown

NET PRICED

Old Part# 1510-128G

YU-2140 Blue Spring Unloader # 1100

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• Blue Spring 1 By-pass port
• Up to 21 GPM
• Up to 4,350 PSI
• 1/2” In/Out/By-pass
• Adjusting Knob Option

NET PRICED

Old Part# 1510-128B

YU-2140 Repair Kit # 1103

All the necessary seals and parts to properly rebuild your YU-2140 series unloaders. NET PRICED

Old Part# 1510-528

YU-2140 Adjustable Knob # 1102

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Adjustable knob for YU-2140 series unloaders. NET PRICED

Old Part# 1510-128K

K5 Unloader

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• Features all stainless and brass internal parts.

• No external moving parts or springs.

• Unique balance nozzle principle: Eliminates high pressure in all lines while unit is in bypass mode. Eliminates pressure peaks normally generated by conventionally designed unloaders.

• Unique unbalanced piston design permits precise pressure adjustment.

• Mounts in discharge line; flow-through design.

• Convenient bypass location.

• Dual gauge ports.

**Choose the proper flow rating from the drop down list**, K5 Flow Actuated Unloader, 3,000 PSI, 165 Degree F, 3/8" FPT Inlet, 3/8" MPT Outlet, 3/8" FPT Bypass NET PRICED

PDF Breakdown 

Old Part# 1510-050, 1510-051, 1510-052, 1510-053

K5 Unloader Repair Kit #1785

All of the items needed to properly rebuild your unloader.

K7 Unloaders

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• Features all stainless and brass internal parts.

• New design reduces sensitivity to entrapped air.

• No external moving parts or springs.

• Eliminates high pressure in all lines while unit is in bypass mode.

• Bypass restrictor eliminates pressure peaks during bypass.

• Unique balanced piston design permits precise pressure adjustments.

• Simple design for easy maintenance and service.

**Choose the proper flow rating from the drop down list**, K7 Flow Actuated Unloader, 3,500 PSI, 165 Degree F, 3/8" FPT Inlet, 3/8" MPT Outlet, 3/8" FPT Bypass NET PRICED

PDF Breakdown

Old Part# 1510-070, 1510-071, 1510-072, 1510-073

K7 Unloader Repair Kit # 1789

All of the items needed to properly rebuild your unloader.

K9 Unloader # 1093

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Flow Actuated (soft) Unloader, 2.5-13.2 GPM, 5,800 PSI, 165˚ F, 1/2” FPT Inlet, Outlet, and Bypass.  Net priced

PDF Breakdown

Old Part# 1510-090

K9 Unloader Repair Kit # 1094

Seals and parts necessary to rebuild this unloader. NET PRICED

Old Part# 1510-091

K10 Unloader # 1096

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Flow Actuated (soft) Unloader, 2.4 -10.8 GPM, 3,600 PSI, 165˚ F, 3/8” FPT Inlet, 3/8” MPT Outlet, 3/8” FPT Bypass.  Net Priced 

PDF Breakdown

Old Part# 1510-100

K10 Unloader Repair Kit # 1095

Replacement seals and parts to rebuild a General Pump K10 unloader.  Net Priced

Old Part# 1510-099

VB-10 Compensating Unloader # 1108

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General pump model VB10 soft touch unloader, feels like a flow actuated unloader but adjusts like a pressure actuated unloader. Pressure compensating, 3,500 psi, 8 gpm, 195 degrees F, 3/8" inlet, outlet, and bypass. NET PRICED

PDF Breakdown

Old Part# 1599-010

VB-10 Compensating Unloader Repair Kit # 1109

Seals and parts necessary to rebuild a VB10 (PA10) Compensating Unloader. NET PRICED

Old Part# 1599-011

VB-350 Unloader # 2032

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Super heavy duty, Rated to 5,650 psi, 10.5 gpm, 195 degrees F.  PDF BREAKDOWN NET PRICED

Old Part# VB350

VB350 Repair Kit # 2033

All of the parts and seals necessary to rebuild the General Pump VB350 Unloader. NET PRICED

Old Part# VB350RK

AL 607 Unloader # 1114

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Black Spring Trap Unloader, 4,200 PSI, 8 GPM, 190 Degrees F, 3/8" FPT Inlet & Outlet, 3/8" FPT Bypass.  NET PRICED

Old Part# 1599-101

AL 607 Unloader Repair Kit # 1113

All of the items needed to properly rebuild your unloader. NET PRICED

Old Part# 1599-100

Pulsar Unloader- With Knob # 1099

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Blue Spring Trap Unloader, 4,000 PSI, 8.1 GPM, 195 Degrees F, 3/8" FPT Inlet & Outlet, 3/8" FPT Bypass

PDF Breakdown NET PRICED

Old Part# 1510-110

Pulsar Unloader- Without Knob # 1104

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Blue Spring Trap Unloader, 4,000 PSI, 8.1 GPM, 195 Degrees F, 3/8" FPT Inlet & Outlet, 3/8" FPT Bypass

PDF Breakdown  NET PRICED

Old Part# 1510-831

Pulsar Unloader Repair Kit # 1098

Seals and parts necessary to rebuild this unloader. NET PRICED

Old Part# 1510-109

Hi-Tech "MV" Unloader # 1118

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Trap Style Unloader, 8.0 GPM, 200˚ F, Brass Valve Body, 3/8” FPT Inlet, Outlet, and Bypass, Rated for 2,000 psi. NET PRICED

Old Part# 1599-520

Hi-Tech "MV" Unloader # 1119

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Trap Style Unloader, 8.0 GPM, 200˚ F, Brass Valve Body, 3/8” FPT Inlet, Outlet, and Bypass, Rated for 2,500 psi. NET PRICED

Old Part# 1599-540

Hi-Tech "MV" Unloader # 1120

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Trap Style Unloader, 8.0 GPM, 200˚ F, Brass Valve Body, 3/8” FPT Inlet, Outlet, and Bypass, Rated for 3,500 psi. NET PRICED

Old Part# 1599-550

Hi-Tech "MV" Unloader # 1121

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Trap Style Unloader, 8.0 GPM, 200˚ F, Brass Valve Body, 3/8” FPT Inlet, Outlet, and Bypass, Rated for 3,600 psi. NET PRICED

Old Part# 1599-580

Bolt on Unloader for General Pumps- No Injector # 1110

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Control Set Unloader, Rated for 8.0 GPM, 3,650 PSI, 195˚ F, 1/4" Hose Barb, 1/2" FPT Inlet, 3/8” FPT Outlet, No Injector, Fits General 47, EZ,TX Series.  NET PRICED

PDF Breakdown

Old Part# 1599-075

GP Bolt on Repair Kit # 1111

All of the items needed to properly rebuild your bolt on unloader for General Pumps. NET PRICED

Old Part# 1599-075RK

Bolt on unloader for General Pumps- With Injector # 1112

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Control Set Unloader, Rated for 7.8 GPM, 3,200 PSI, 195˚ F, 1/4" Hose Barb, 1/2" FPT Inlet, 3/8” FPT Outlet, With Injector, Fits General 47, EZ,TX Series. NET PRICED

PDF Breakdown

Old Part# 1599-076

Bolt on Unloader for AR- Mini-Matic # 2403

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Mini-Matic unloader for XM & XT pumps, 2-5 gpm, 2,600 psi  NET PRICED

Old Part# AR21036

Bolt on Unloader for AR- Gymatic Fixed Injector # 2712

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Gymatic adjustable unloader, fits XM & RK pumps, 3-5.5 gpm, 3,650 psi. NET PRICED

Old Part# AR20242

Bolt on Unloader for AR- Gymatic Adjustable Injector # 2301

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Gymatic adjustable unloader, fits XM & RK pumps, 3-5.5 gpm, 3,650 psi. NET PRICED

Old Part# AR20081

Bolt on Unloader for AR- Gymatic No Injector # 3072

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Gymatic adjustable unloader, 5 gpm, 4,000 psi. NET PRICED

Old Part# AR20992