P.A. Srl

PA PR16 / General Pump YPRESSWITCH 5,000 PSI Pressure Switch with 580 PSI (Black) activation and 1/4" NPT-M stainless steel inlet. Electro-mechanical device, which, upon reaching a pre-set pressure (580 PSI) , opens or closes an electrical control contact

Specifications
• Activation (Black) PSI: 580
• Max. Voltage: 250
• Permissible Pressure: 5,000 PSI
• Rated Temp: 165° F
• Max. Curr. Strength: 16 (A) – resistive load - 6 (A) – inductive load
• Electrical insulation: 55 IP
• Connection Material: Stainless Steel
• Cable Length: 47" (1200 mm)
• Electric Wire: 3 x 1 mm
• Inlet: 1/4" NPT-M
• Weight: 6.56 oz.

PA PR5 / General Pump YPRESSWITCH521 5,000 PSI Pressure Switch with 220 PSI (Blue) activation and 1/4 Bsp M brass inlet. Electro-mechanical device, which, upon reaching a pre-set pressure (220 PSI) , opens or closes an electrical control contact

Specifications
• Activation (Blue) PSI: 220
• Max. Voltage: 250
• Permissible Pressure: 5,000 PSI
• Rated Temp: 165° F
• Max. Curr. Strength: 6 (A) – resistive load - 2 (A) – inductive load
• Electrical insulation: 55 IP
• Connection Material: Brass
• Cable Length: 39.4" (1000 mm)
• Electric Wire: 3 x 0.75 mm2
• Inlet: 1/4 Bsp M
• Weight: 4.83 oz.

PA PR5 / General Pump YPRESSWITCH535 5,000 PSI Pressure Switch with 360 PSI (Red) activation and 1/4 Bsp M brass inlet. Electro-mechanical device, which, upon reaching a pre-set pressure (360 PSI) , opens or closes an electrical control contact

Specifications
• Activation (Red) PSI: 360
• Max. Voltage: 250
• Permissible Pressure: 5,000 PSI
• Rated Temp: 165° F
• Max. Curr. Strength: 6 (A) – resistive load - 2 (A) – inductive load
• Electrical insulation: 55 IP
• Connection Material: Brass
• Cable Length: 39.4" (1000 mm)
• Electric Wire: 3 x 0.75 mm2
• Inlet: 1/4 Bsp M
• Weight: 4.83 oz.

PA Pulsar 4 Unloader Valve 4,050 PSI with built-in Easy Start. Built-In easy start valve relieves back pressure during engine start up

Features
• NEW improved design!
• Reduced pressure loss
• Makes for easier gun operation
• Extremely reliable
• Easy maintenance
• Includes knob fitted with locknut for easy pressure adjustment
• Facilitates water discharge in pressure during start-up
• Reduces energy required for start-up

Specifications Sheet

Specifications:
• Rated Pressure: 4,050 PSI
• Permissible Pressure: 4,500 PSI
• Rated Temperature: 195° F
• Rated Flow Rate: 10.5 GPM
• Material: Steel and brass
• Inlet Port (1): 3/8" NPT-F
• Outlet Port (1): 3/8" NPT-F
• Bypass Ports (2): 3/8" NPT-F
• NOTE: Unloader Must Be Installed Vertically For Proper Operation
• Replaces Pulsar 280 #60.0006.90
• GP #: PULSAR4KHPEZ
• Weight: 26.0 oz

PA RB 35 Blue Adjustable Width Spray Wash Down Gun with Inlet Swivel for Food Industry. RB35 suitable for use up to 175 PSI and 13.2 GPM

Features
• Low pressure washdown gun with body & housing in plastic material
• Water jet width adjustable by the trigger
    o Trigger completely drawn: pencil jet
    o Trigger released: 60° cone jet
• Plastic housing completely sealed
• Shockproof protective rings in soft rubber
• Inlet swivel
• Lightweight
• Reduced opening force

Specifications Sheet

Specifications
• Rated Pressure: 175 PSI
• Rated Flow Rate: 13.2 GPM
• Rated Temp: 120° F.
• Casing Color: Blue
• Gasket Material: Viton
• Piston Material: Brass
• Swivel Inlet: 1/2" Bsp F
• GP #: YG1317S
• Weight: 15.73 oz

PA RB 65 Blue 316 Stainless Steel Adjustable Spray Wash Down Gun with Inlet Swivel for Food Industry. RB65 suitable for use up to 350 PSI and 16 GPM. Shockproof gun with adjustable conical jet suitable for corrosive liquids

Features
• Low pressure washdown gun with conical/pencil jet controlled by the trigger
• Adjustable screw to vary cone width from 0° to 60°
• Covered by semi-housings of non-stainable shockproof plastic, entirely sealed and with 3 rubber protective rings.
• Plastic trigger protected by hand guard
• Minimum fatigue for trigger opening and use
• Internal structure in Sst Aisi 316
• Ergonomic construction
• Inlet swivel connection

Specifications Sheet

Specifications
• Rated Pressure: 350 PSI
• Rated Flow Rate: 16.0 GPM
• Rated Temp: 195° F.
• Max Temp Continuous Use: 140° F.
• Casing Color: Blue
• Seals Material: Viton
• Internal Material: Stainless steel Aisi 316
• Swivel Inlet: 1/2" Bsp F
• GP #: YG1635SS
• Weight: 35.88 oz

PA RB 65 Blue Adjustable Spray Wash Down Gun with 1/2" Bsp F Inlet for Food Industry. RB65 suitable for use up to 350 PSI and 16 GPM. Shockproof gun with adjustable conical/pencil jet

Features
• Low pressure washdown gun with conical/pencil jet controlled by the trigger
• Adjustable screw to vary cone width from 0° to 60°
• Covered by semi-housings of non-stainable shockproof plastic, entirely sealed and with 3 rubber protective rings.
• Plastic trigger protected by hand guard
• Minimum fatigue for trigger opening and use
• Internal structure in brass and Sst
• Ergonomic construction

Specifications Sheet

Specifications
• Rated Pressure: 350 PSI
• Rated Flow Rate: 16.0 GPM
• Rated Temp: 195° F.
• Max Temp Continuous Use: 140° F.
• Casing Color: Blue
• Seals Material: Viton
• Piston Material: Brass
• Inlet: 1/2" Bsp F
• GP #: YG1635
• Weight: 33.3 oz

PA RB 65 Blue Adjustable Spray Wash Down Gun with 1/2" Npt F Inlet for Food Industry. RB65 suitable for use up to 350 PSI and 16 GPM. Shockproof gun with adjustable conical/pencil jet

Features
• Low pressure washdown gun with conical/pencil jet controlled by the trigger
• Adjustable screw to vary cone width from 0° to 60°
• Covered by semi-housings of non-stainable shockproof plastic, entirely sealed and with 3 rubber protective rings.
• Plastic trigger protected by hand guard
• Minimum fatigue for trigger opening and use
• Internal structure in brass and Sst
• Ergonomic construction

Specifications Sheet

Specifications
• Rated Pressure: 350 PSI
• Rated Flow Rate: 16.0 GPM
• Rated Temp: 195° F.
• Max Temp Continuous Use: 140° F.
• Casing Color: Blue
• Seals Material: Viton
• Piston Material: Brass
• Inlet: 1/2" Npt F
• GP #: YG1635N
• Weight: 33.3 oz

PA RB 65 Blue Adjustable Spray Wash Down Gun with Inlet Swivel for Food Industry. RB65 suitable for use up to 350 PSI and 16 GPM. Shockproof gun with adjustable conical/pencil jet

Features
• Low pressure washdown gun with conical/pencil jet controlled by the trigger
• Adjustable screw to vary cone width from 0° to 60°
• Covered by semi-housings of non-stainable shockproof plastic, entirely sealed and with 3 rubber protective rings.
• Plastic trigger protected by hand guard
• Minimum fatigue for trigger opening and use
• Internal structure in brass and Sst
• Ergonomic construction
• Inlet swivel connection

Specifications Sheet

Specifications
• Rated Pressure: 350 PSI
• Rated Flow Rate: 16.0 GPM
• Rated Temp: 195° F.
• Max Temp Continuous Use: 140° F.
• Casing Color: Blue
• Seals Material: Viton
• Piston Material: Brass
• Swivel Inlet: 1/2" Bsp F
• GP #: YG1635S
• Weight: 37.39 oz

PA RB 65 Red Adjustable Spray Wash Down Gun with Inlet Swivel for Food Industry. RB65 suitable for use up to 350 PSI and 16 GPM. Shockproof gun with adjustable conical/pencil jet and Stainless Steel Piston

Features
• Low pressure washdown gun with conical/pencil jet controlled by the trigger
• Adjustable screw to vary cone width from 0° to 60°
• Covered by semi-housings of non-stainable shockproof plastic, entirely sealed and with 3 rubber protective rings.
• Plastic trigger protected by hand guard
• Minimum fatigue for trigger opening and use
• Internal structure in brass and Sst
• Ergonomic construction
• Inlet swivel connection

Specifications Sheet

Specifications
• Rated Pressure: 350 PSI
• Rated Flow Rate: 16.0 GPM
• Rated Temp: 195° F.
• Max Temp Continuous Use: 140° F.
• Casing Color: Red
• Seals Material: Viton
• Piston Material: aisi303 Sst
• Swivel Inlet: 1/2" Bsp F
• GP #: YG1635SR
• Weight: 37.39 oz

PA RL 204 Large Flow Spray Gun 3,200 PSI 53 GPM. No fluid passage upon trigger release. Ergonomic construction, with minimum fatigue for trigger opening

Features
• Covered by shockproof plastic semi-housings
• Sturdy construction of Sst & brass with dynamic teflon seals
• Seat and shutter pin in Sst
• Gun with minimum load loss, see pressure drop chart
• Assembly on hoses equipped with G 3/4 fittings
• Entirely built of Sst & body in brass
• Ergonomic construction
• Minimum fatigue for trigger opening

Specifications
• Rated Pressure: 2,900 PSI
• Permissible Pressure: 3,200 PSI
• Max Flow: 53.0 GPM
• Max Temp: 210° F.
• Inlet: 3/4" BSP-F
• Outlet: 1/2" BSP-F
• Weight: 46.94 oz

PA RL 56 Compensating Spray Gun 5,650 PSI 8 GPM. New mechanical device with double connecting rods to guarantee less strain when opening and holding

Features
• Covered by shockproof plastic semi-housings
• Sst seat and ball
• Internal structure in brass and Sst
• Ergonomic construction
• Minimum fatigue for trigger opening and use
• New mechanical opening device with double connecting rods
• New trigger design, rotating on a fixed pin to guarantee better mobility and steadiness
• No fluid passage upon trigger release

Specifications
• Rated Pressure: 5,100 PSI
• Permissible Pressure: 5,650 PSI
• Max Flow: 8.0 GPM
• Max Temp: 320° F.
• Inlet: 3/8" Female NPT
• Outlet: 1/4" Female NPT
• Use # 40.0261.00 matching 41” lance
• Weight: 23.70 oz

PA RL 57 / GP YG7207 Easy Pull Spray Gun 8,000 PSI 7.5 GPM. No fluid passage upon trigger release. New mechanical device with double connecting rods to guarantee less strain when opening and holding

Features
• Covered by shockproof plastic semi-housings
• Seat in Sst and ball in Widia
• Totally built in stainless steel AISI 303
• Ergonomic construction
• Minimum fatigue for trigger opening and use
• New mechanical opening device with double connecting rods
• New trigger design, rotating on a fixed pin to guarantee better mobility and steadiness

Specifications
• Rated Pressure: 7,250 PSI
• Permissible Pressure: 8,000 PSI
• Max Flow: 7.5 GPM
• Max Temp: 320° F.
• Inlet: 3/8" NPT-F
• Outlet: 1/4" NPT-F
• Use # 2100378 matching 36” lance
• Replaces 30.4700.00
• Weight: 25.18 oz

PA RL 84 Heavy Duty, High Pressure Spray Gun 8,100 PSI 21 GPM. Ergonomic construction with minimum fatigue for trigger opening and reduced pressure loss

Features
• Covered by shockproof plastic semi-housings
• Sturdy construction of Sst & brass with dynamic teflon seals
• Assembly on hoses equipped with G 1/2” fittings
• Entirely built of Sst & body in brass
• Ergonomic construction
• Minimum fatigue for trigger opening
• Minimum load loss (see chart)

Specifications
• Rated Pressure: 7,250 PSI
• Permissible Pressure: 8,100 PSI
• Max Flow: 21.0 GPM
• Max Temp: 210° F.
• Inlet: 1/2" BSP-F
• Outlet: 1/2" BSP-F
• General Pump # YG7221
• Weight: 49.17 oz

PA RLW 40 / General Pump YG3000D Dump Gun with 40" Lance 3,050 PSI 10.5 GPM. Low pressure weeping gun; High pressure function by trigger operation

Features
• Covered by shockproof plastic semi-housings
• High/low pressure gun with double concentric outlet
• Delrin shutter
• Internal structure in brass and stainless steel
• Ergonomic construction
• Minimum fatigue for trigger opening

Specifications
• Rated Pressure: 2,750 PSI
• Permissible Pressure: 3,050 PSI
• Lance: 39.40”
• Max Flow: 10.5 GPM
• Max Temp: 140° F.
• Inlet: 3/8" NPT-F
• Outlet: 1/8" NPT-F
• Weight: 48.04 oz

PA RLW 40 / General Pump YG3000DS Dump Gun with 16" Lance 3,050 PSI 10.5 GPM. Low pressure weeping gun; High pressure function by trigger operation

Features
• Covered by shockproof plastic semi-housings
• High/low pressure gun with double concentric outlet
• Delrin shutter
• Internal structure in brass and stainless steel
• Ergonomic construction
• Minimum fatigue for trigger opening

Specifications
• Rated Pressure: 2,750 PSI
• Permissible Pressure: 3,050 PSI
• Lance: 15.74”
• Max Flow: 10.5 GPM
• Max Temp: 140° F.
• Inlet: 3/8" NPT-F
• Outlet: 1/8" NPT-F
• Weight: 33.44 oz

PA TR1 /GP YADJNOZ Adjustable Hi / Low Nozzle Holder. The adjustable nozzle holder TR1 can work with pressures up to 4,050 PSI and with flow rates up to 8 GPM

Features
• By turning the plastic protection it is possible to switch from high to low pressure
• This type of device is normally used with high-pressure cleaners that provide for the mixing of water with chemical product by means of a Venturi injector

Specifications
• Rated Pressure: 3,650 PSI
• Permissible Pressure: 4,050 PSI
• Rated Flow Rate: 8 GPM
• Rated Temperature: 300° F.
• Body Material: Brass
• Inlet: 1/4 Npt F
• Outlet: 1/4 Npt F
• Weight: 4.06 oz.
• Note: Requires one 1/4” MPT nozzle, which is not included