Pressure Cleaning - Accessories - Unloader & Safety Valves

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P.A.

SKU: 043000

P.A. VB 200/280: 4050 psi @ 53 US gpm Unloader Valve

Chemical injector: No

Inlet: 1-in Female

Outlet: 1-in Female

Bypass: 1-in Female

MSRP:

Was:

Price Now:

US$548.00

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P.A.

SKU: 042028

P.A. VB 26: 4050 psi @ 21 US gpm Unloader Valve, 316 Stainless Steel, Viton O-rings

Chemical injector: No

Inlet: 1/2-in Female

Outlet: 1/2-in Female

Bypass: 1/2-in Female

MSRP:

Was:

Price Now:

US$680.00

Only 1 in stock

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P.A.

SKU: 041020

P.A. VB 3: 3200 psi @ 6.5 US gpm Unloader Valve

Chemical injector: No

Inlet: 3/8-in Male

Outlet: 3/8-in Male

Bypass: 3/8-in Female

MSRP:

Was:

Price Now:

US$52.00

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P.A.

SKU: 042003

P.A. VB 450/200: 2900 psi @ 120 US gpm Unloader Valve

Chemical injector: No

Inlet: 1¼-in Female

Outlet: 1¼-in Female

Bypass: 1½-in Female

MSRP:

Was:

Price Now:

US$920.00

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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°

Unloader & Safety Valves

Bolt-On Unloaders

Thread-On Unloaders

Safety & Relief Valves

P.A. VB 200/280: 4050 psi @ 53 US gpm Unloader Valve

P.A. VB 26: 4050 psi @ 21 US gpm Unloader Valve, 316 Stainless Steel, Viton O-rings

P.A. VB 3: 3200 psi @ 6.5 US gpm Unloader Valve

P.A. VB 450/200: 2900 psi @ 120 US gpm Unloader Valve

Pressure Washer Nozzle Size

Helpful Tips

Misting Nozzle Charts

Misting Nozzle Size Chart

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