Pressure Washer Unloader Valve

Easy to read and understand information about everything that you will ever need to know about a pressure washer unloader valve. Read More…

DG-63 UNLOADER

• Flow Type
• Great Replacement for K7 Unloaders
• 3300 PSI
• 3/8″ FPT In, 3/8″ MPT Out, 1/2″ F BYPASS

Part #: DG63-1 – Unloader 3.0-4.9 GPM
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$93.86	$90.11	$90.11	$80.72
Regular Price: $164.26
Free Shipping to Lower 48 with $150.00 Order.

Part #: DG63-2 – Unloader 4.5-6.9 GPM
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$98.71	$94.76	$94.76	$90.81
Regular Price: $172.74
Free Shipping to Lower 48 with $150.00 Order.

AL-607 Pressure Type

For over 20 years our most asked for Pressure Washer Unloader Valve

• Pressure Acutated
• Up to 4,500 PSI & 8 GPM
• 3/8″ FPT In, 3/8″ MPT Out

Part #: 1114 – Unloader
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$39.98	$38.38	$38.38	$34.38
Regular Price: $69.97
Free Shipping to Lower 48 with $150.00 Order.

Part #: 1114A – Unloader without Knob
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$39.78	$38.19	$38.19	$36.60
Regular Price: $69.62
Free Shipping to Lower 48 with $150.00 Order.

Part #: 1113 – Repair Kit
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$39.97	$38.37	$38.37	$36.77
Regular Price: $69.95
Free Shipping to Lower 48 with $150.00 Order.

VB-350 Pressure Type 5650 PSI

• 5,650 PSI, Pressure Actuated
• Up to 10.5 GPM & 5650 PSI
• 3/8” FPT In, 3/8” MPT Out

Part #: 2032 – Unloader
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$99.87	$95.88	$95.88	$91.88
Regular Price: $174.77
Free Shipping to Lower 48 with $150.00 Order.

Part #: 2033 – Repair Kit
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$49.84	$47.85	$47.85	$45.85
Regular Price: $87.22
Free Shipping to Lower 48 with $150.00 Order.

YU-2140A Pressure Type

• Rated Up To 4500 PSI & 21 GPM
• Great for Dual Gun Setups
• 1/2” Inlet, 1/2″ Outlet, 2-By-pass ports

Part #: 1101 – Unloader
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$101.16	$97.11	$97.11	$93.07
Regular Price: $182.09
Free Shipping to Lower 48 with $150.00 Order.

Part #: 1103 – Repair Kit
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$31.14	$29.89	$29.89	$28.65
Regular Price: $54.50
Free Shipping to Lower 48 with $150.00 Order.

Allison Warhorse Multi-Gun

The Industry’s Favorite Two-Gun Unloader

• 4,500 PSI, Pressure Actuated
• Up to 21 GPM
• 1/2″ In/Out/Bypass

Part #: WH-4120 – Unloader
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$119.00	$114.24	$114.24	$109.48
Regular Price: $208.25
Free Shipping to Lower 48 with $150.00 Order.

PULSAR-4-LP

• Pressure Actuated
• Up to 2,600 PSI & 10.5 GPM
• 3/8″ FPT In, 3/8″ FPT Out

Part #: 3014 – Unloader, Low Pressure
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$59.79	$57.40	$57.40	$55.01
Regular Price: $9.05
Free Shipping to Lower 48 with $150.00 Order.

VB-10 Soft Touch

• Soft Touch, Hydraulic Compensating
• Very Gentle Start-up
• Up to 3,800 PSI & GPM
• 3/8” FPT In/Out

Part #: 1108 – PA VB-10
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$89.79	$86.20	$86.20	$82.61
Regular Price: $157.13
Free Shipping to Lower 48 with $150.00 Order.

Part #: 1108A – ALLISON VB-10
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$59.94	$57.54	$57.54	$55.14
Regular Price: $107.89
Free Shipping to Lower 48 with $150.00 Order.

Quantum ‘Z’ Modified-Flow

• Soft Touch, Hydraulic Compensating Pressure Washer Unloader Valve
• You can pull the trigger with your ‘pinky finger’ with the Quantum-Z

Part #: AU1145 – to 11 GPM & 4500 PSI
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$165.91	$159.27	$159.27	$152.64
Regular Price: $298.64
Free Shipping to Lower 48 with $150.00 Order.

Part #: AU2145 – to 21 GPM & 4050 PSI
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$255.00	$255.00	$255.00	$255.00
Regular Price: $446.25
Free Shipping to Lower 48 with $150.00 Order.

ZK-1 / K-10 Soft Touch

• Soft Touch, Flow Actuated
• Up to 3,600 PSI
• 3/8″ In/Out

Part #: 1096
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$107.19	$102.90	$102.90	$98.61
Regular Price: $187.58
Free Shipping to Lower 48 with $150.00 Order.

K-9 Soft Touch to 5800 PSI

• 5,800 PSI, Flow Actuated
• Up to 13 GPM
• 1/2″ In/Out/Bypass

Part #: 1093 – Unloader
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$479.00	$459.84	$459.84	$440.68
Regular Price: $838.25
Free Shipping to Lower 48 with $150.00 Order.

PULSAR-4-HP

• Pressure Actuated
• Up to 4,500 PSI & 10.5 GPM
• 3/8″ FPT In, 3/8″ FPT Out

Part #: 3015
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$49.91	$47.91	$47.91	$45.92
Regular Price: $87.34
Free Shipping to Lower 48 with $150.00 Order.

Unloader By-pass Hose

The Only Recommended Unloader By-pass Hose

• This 500 PSI hose is the only recommended hose for by-passing the water.

A Must For All Unloaders!
1/4″ Per Ft.	3/8″ Per Ft.	1/2″ Per Ft.	3/4″ Per Ft.
$3.99	$3.47	$3.89	$4.47

K-7 Flow Type

• Soft Touch, Flow Actuated
• Up to 3,500 PSI – 3/8” FPT Inlet/Outlet
• Unique Zero Surge Bypass Orifice

Part #: 1089 – 2.1 to 2.9 gpm
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$89.97	$86.37	$86.37	$82.77
Regular Price: $157.45
Free Shipping to Lower 48 with $150.00 Order.

Part #: 1090 – 2.9 to 4.2 gpm
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$89.97	$86.37	$86.37	$82.77
Regular Price: $161.95
Free Shipping to Lower 48 with $150.00 Order.

Part #: 1091 – 4.2 to 6.6 gpm
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$89.97	$86.37	$86.37	$82.77
Regular Price: $157.45
Free Shipping to Lower 48 with $150.00 Order.

Part #: 1092 – 6.6 to 10.8 gpm
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$89.97	$86.37	$86.37	$82.77
Regular Price: $157.45
Free Shipping to Lower 48 with $150.00 Order.

Kit for all K-7’s

(PDF Breakdown)

Kit includes: (1) 90384900, (1) 90505200, (1) 90382000, (1) 701012, (1) 94746400, (1) 90276600, (1) 90256500, (1) 90506300, (1) 90383300, (1) 90382300, (1) 90386300, (2) 701013, (1) 701126
#1789 $31.90

Misc. K-7 Repair Parts

By-Pass Nipple for K7.0 #GE1770 $26.43

By-Pass Nipple for K7.2 #GE1870 $26.43

Nozzle for K7.0 #GE7666 $20.33

Nozzle for K7.1 #GE7766 $20.33

Nozzle for K7.2 #GE6266 $20.33

Nozzle for K7.3 #GE6366 $20.33

Outlet Nozzle for K7.2 and K7 #GE6070 $25.64

YU-2848 Pressure Type

• Rated Up To 5000 PSI & 24 GPM
• Great for Dual Gun Setups
• 1/2” Inlet, 1/2″ Outlet

Part #: YU2848 – Unloader
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$102.17	$98.08	$98.08	$94.00
Regular Price: $178.80
Free Shipping to Lower 48 with $150.00 Order.

Unloader Mounting Blocks

• Take the load off the pump head by remote mounting the unloader.

Part #: 1081 – 3/8″ FPT – Top Left
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$21.21	$20.36	$20.36	$19.51
Regular Price: $37.12
Free Shipping to Lower 48 with $150.00 Order.

Part #: 1082 – 3/8″ x 1/2″ FPT
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$7.08	$6.80	$6.80	$6.51
Regular Price: $12.39
Free Shipping to Lower 48 with $150.00 Order.

Part #: 1083 – 1/2″ x 1/2″ FPT
Each	Buy 2	Buy 3	DISTRIBUTOR BUY 4
$7.08	$6.80	$6.80	$6.51
Regular Price: $12.39
Free Shipping to Lower 48 with $150.00 Order.

All About Unloaders

by Tom Tortorici | March 28, 2017 | Unloaders | 0 Comments

How to adjust your unloader by 'nozzling your pump correctly. Read and Understand the following and I promise that 95% of your equipment problems will go away. By-pass Configurations. Pressure washers generally are manufactured with a closed loop by-pass that...