Name: P.A. VB 8: 3200 psi @ 8 US gpm Unloader Valve with PR16 Micro Switch
Brand: P.A.
SKU: 042008
Price: 107 USD
Availability: OutOfStock

Description

Pressure regulating unloader valve connected to an electric switch, electro-mechanic type, which at gun closure, opens or closes an electric contact.

Sturdy steel and brass construction
Electrical insulation: class IP55
Electric drive shunted from valve functions with two positions: 1) Unloader working in pressure, 2) Unloader with all the flow in bypass
Mechanical control of the electric switch for a simple and reliable function
Hexagonal shaped check valve to avoid jamming
Version with knob, fitted with locknut for min. and max. pressure regulation

Inlet: ⅜″ M
Outlet: ⅜″ F
Bypass: ⅜″ F
Rated pressure: 3200 psi (220 bar)
Max. permissible pressure: 3600 psi (250 bar)
Min. adjustable pressure: 320 psi (22 bar)
Max. flow rate: 8 US gpm (30 L/min)
Max. temperature: 195 °F (90 °C)
Weight: 2 lbs (872 g)
MPN: 60.1296.00

Technical Manual

Extra Information

Brand:

P.A.

Chemical injector:

Inlet:

3/8-in Male

Outlet:

3/8-in Female

Bypass:

3/8-in Female

Checking fitment with your existing equipment?

See which replacement parts we carry fit models from other brands in our Known Fitment Information .

Only models we’ve verified appear there—if your unit isn’t listed, it may still be compatible. Ask us below in the Questions tab if you’re unsure.

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

$52.00

P.A. VB 130: 2300 psi @ 6.5 US gpm Unloader Valve — Quick view

P.A.

SKU: 041019

P.A. VB 130: 2300 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

$47.20

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

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

$920.00

Only 3 in stock

P.A. VB 85/310: 4050 psi @ 21 US gpm Unloader Valve — Quick view

P.A.

SKU: 042005

P.A. VB 85/310: 4050 psi @ 21 US gpm Unloader Valve

Chemical injector: No

Inlet: 1/2-in Female

Outlet: 1/2-in Female

Bypass: 1/2-in Female

$118.00

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

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

$548.00

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°

P.A. VB 8: 3200 psi @ 8 US gpm Unloader Valve with PR16 Micro Switch

P.A.

Description

Extra Information

Checking fitment with your existing equipment?

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