Pressure Cleaning - Accessories - Unloader & Safety Valves - Bolt-On Unloaders - Page 1

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Canpump

Canpump Unloader Valve - 4000 psi @ 6.6 US gpm, Easy Start

Chemical injector: Yes

Inlet: 3/4-in Garden Hose Female

Outlet: 3/8-in Female or Quick-Connect Socket

Inlet Banjo Bolt: 1/2-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$62.00 - CA$75.00

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Bertolini Pumps

SKU: 041003

Bertolini APR 25: 2500 psi @ 5.5 US gpm Unloader Valve

Chemical injector: No

Inlet: 1/2-in Male

Outlet: 3/8-in Male

Inlet Banjo Bolt: 3/8-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$90.00

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Bertolini Pumps

SKU: 041005

Bertolini APR 30: 3000 psi @ 5.5 US gpm Unloader Valve

Chemical injector: No

Inlet: 1/2-in Male

Outlet: 3/8-in Male

Inlet Banjo Bolt: 1/2-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$90.00

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Bertolini Pumps

SKU: 041007

Bertolini APR 40: 4000 psi @ 5.5 US gpm Unloader Valve

Chemical injector: No

Inlet: 1/2-in Male

Outlet: 3/8-in Male

Inlet Banjo Bolt: 1/2-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$90.00

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P.A.

SKU: 041018

P.A. VB 35: 2500 psi @ 6.5 US gpm Bolt-On Unloader Valve w/ Knob

Chemical injector: No

Inlet: 3/8-in Female

Outlet: 3/8-in Male

Inlet Banjo Bolt: 3/8-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$92.00

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Bertolini Pumps

SKU: 041002

Bertolini APR 20: 2000 psi @ 5.5 US gpm Unloader Valve

Chemical injector: No

Inlet: 1/2-in Male

Outlet: 3/8-in Male

Inlet Banjo Bolt: 3/8-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$90.00

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Bertolini Pumps

SKU: 041016

Bertolini APR.I 30: 3000 psi @ 5.5 US gpm Unloader Valve w/ Fixed Injector

Chemical injector: Yes

Inlet: 1/2-in Male

Outlet: 3/8-in Male

Inlet Banjo Bolt: 1/2-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$110.00

Out of stock
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Bertolini Pumps

SKU: 041004

Bertolini APR.I 25: 2500 psi @ 5.5 US gpm Unloader Valve w/ Fixed Injector

Chemical injector: Yes

Inlet: 1/2-in Male

Outlet: 3/8-in Male

Inlet Banjo Bolt: 3/8-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$110.00

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Bertolini Pumps

SKU: 041015

Bertolini APR.I 20: 2000 psi @ 5.5 US gpm Unloader Valve w/ Fixed Injector

Chemical injector: Yes

Inlet: 1/2-in Male

Outlet: 3/8-in Male

Inlet Banjo Bolt: 3/8-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$110.00

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Bertolini Pumps

SKU: 041006

Bertolini APR 35: 3500 psi @ 5.5 US gpm Unloader Valve

Chemical injector: No

Inlet: 1/2-in Male

Outlet: 3/8-in Male

Inlet Banjo Bolt: 3/8-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$90.00

Out of stock
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Bertolini Pumps

SKU: 041000

Bertolini APR.U 14: 1450 psi @ 5.5 US gpm Unloader Valve

Chemical injector: No

Inlet: 1/2-in Male

Outlet: 3/8-in Male

Inlet Banjo Bolt: 3/8-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$90.00

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Bertolini Pumps

SKU: 041008

Bertolini APR.I 40: 4000 psi @ 5.5 US gpm Unloader Valve w/ Fixed Injector

Chemical injector: Yes

Inlet: 1/2-in Male

Outlet: 3/8-in Male

Inlet Banjo Bolt: 1/2-in Male

Outlet Banjo Bolt: 3/8-in Male

MSRP:

Was:

Price Now

CA$120.00

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Nozzle Size	Flow	Operating Pressure Range (psi)
Orifice	Flow rate	362	435	507	580	652	725	797	870	942	1015
0.15 mm (0.006″)	L/min	0.03	0.033	0.036	0.038	0.04	0.043	0.045	0.047	0.049	0.05
0.15 mm (0.006″)	US gpm	0.008	0.009	0.009	0.01	0.011	0.011	0.012	0.012	0.013	0.013
0.20 mm (0.008″)	L/min	0.04	0.044	0.048	0.051	0.054	0.057	0.06	0.062	0.065	0.068
0.20 mm (0.008″)	US gpm	0.011	0.012	0.013	0.013	0.014	0.015	0.016	0.017	0.017	0.018
0.30 mm (0.012″)	L/min	0.068	0.075	0.081	0.086	0.091	0.096	0.101	0.105	0.11	0.114
0.30 mm (0.012″)	US gpm	0.018	0.02	0.021	0.023	0.024	0.025	0.027	0.028	0.029	0.03
0.40 mm (0.016″)	L/min	0.104	0.113	0.123	0.131	0.139	0.146	0.154	0.16	0.167	0.173
0.40 mm (0.016″)	US gpm	0.027	0.03	0.032	0.035	0.037	0.039	0.041	0.042	0.044	0.046
0.50 mm (0.020″)	L/min	0.114	0.125	0.135	0.144	0.153	0.161	0.169	0.176	0.183	0.19
0.50 mm (0.020″)	US gpm	0.03	0.033	0.036	0.038	0.04	0.043	0.045	0.047	0.048	0.05
0.60 mm (0.024″)	L/min	0.138	0.152	0.164	0.175	0.186	0.196	0.205	0.215	0.223	0.232
0.60 mm (0.024″)	US gpm	0.037	0.04	0.043	0.046	0.049	0.052	0.054	0.057	0.059	0.061
0.80 mm (0.032″)	L/min	0.165	0.181	0.195	0.209	0.221	0.233	0.245	0.256	0.266	0.276
0.80 mm (0.032″)	US gpm	0.044	0.048	0.052	0.055	0.058	0.062	0.065	0.068	0.07	0.073
1.00 mm (0.040″)	L/min	0.188	0.206	0.222	0.237	0.251	0.264	0.276	0.287	0.298	0.308
1.00 mm (0.040″)	US gpm	0.05	0.054	0.059	0.063	0.067	0.07	0.073	0.076	0.079	0.081
1.20 mm (0.048″)	L/min	0.207	0.227	0.245	0.262	0.278	0.293	0.307	0.32	0.332	0.343
1.20 mm (0.048″)	US gpm	0.054	0.06	0.065	0.069	0.073	0.077	0.081	0.085	0.088	0.091

Orifice	Contour based angle
0.10 / .004″	19.90°
0.15 / .006″	55.70°
0.20 / .008″	72.50°
0.30 / .012″	74.60°
0.40 / .016″	82.00°
0.50 / .020″	72.50°
0.60 / .024″	91.00°
0.80 / .032″	105.80°
1.00 / .040″	106.90°
1.20 / .048″	114.00°

Bolt-On Unloaders

Canpump Unloader Valve - 4000 psi @ 6.6 US gpm, Easy Start

Bertolini APR 25: 2500 psi @ 5.5 US gpm Unloader Valve

Bertolini APR 30: 3000 psi @ 5.5 US gpm Unloader Valve

Bertolini APR 40: 4000 psi @ 5.5 US gpm Unloader Valve

P.A. VB 35: 2500 psi @ 6.5 US gpm Bolt-On Unloader Valve w/ Knob

Bertolini APR 20: 2000 psi @ 5.5 US gpm Unloader Valve

Bertolini APR.I 30: 3000 psi @ 5.5 US gpm Unloader Valve w/ Fixed Injector

Bertolini APR.I 25: 2500 psi @ 5.5 US gpm Unloader Valve w/ Fixed Injector

Bertolini APR.I 20: 2000 psi @ 5.5 US gpm Unloader Valve w/ Fixed Injector

Bertolini APR 35: 3500 psi @ 5.5 US gpm Unloader Valve

Bertolini APR.U 14: 1450 psi @ 5.5 US gpm Unloader Valve

Bertolini APR.I 40: 4000 psi @ 5.5 US gpm Unloader Valve w/ Fixed Injector

Pressure Washer Nozzle Size

Helpful Tips

Misting Nozzle Charts

Misting Nozzle Size Chart

Misting Nozzle Spray Angle