Binks MX1231 Air Assisted Airless Pump Systems

Air Assisted Airless 31:1 Piston Pump Systems

Manufacturer: Binks

Part #: MX1231XX-XXXXXXX

Description: MX1231: 1.2 gal/m output and 31:1 ratio

Binks MX Pumps are a completely new design in air-operated pump technology utilizing patented magnetic detents to provide fast changeover with virtually no pulsation. The result is paint delivery with less pulsation for a more consistent finish. The MX pistons are ceramic coated – the most durable surface available – for resisting wear from abrasive materials.

The MX Pumps are ideal for air assisted airless spray finishing, supporting 1 to 2 spray guns, with thin to medium viscosity coatings.

Wood Stains, Varnishes, Lacquers

Primers & Sealers

Solvent & Waterborne Coatings

Enamel & Polyurethane

MX1231 Pump Specifications:

Ratio:	31:1
Maximum air inlet pressure:	8 bar [116 psi]
Maximum fluid pressure:	248 bar [3596 psi]
Displacement per cycle:	72 cc [2.4 oz]
Output @ 60 cycles / min:	4.3 l/m [1.2 US gal/m]
Air consumption @ 20 cycles/min and 8 bar [116 psi] air inlet pressure:	498 LPM [17.6 SCFM]
Maximum recommended continuous cycle rate [cycles/min]:	20 cycles/min
Air inlet connection:	Ø12mm Hose REFERENCE “A” BELOW
Fluid outlet connection	3/8″ BSP(m) / 3/8″ NPS(m) REFERENCE “B” BELOW
Fluid inlet connection:	3/4″ NPS(m) REFERENCE “C” BELOW
Wetted parts materials of construction:	Stainless Steel, Tungsten Carbide, PTFE, Polyethylene, Leather, Ceramic
Sound level:	97.3 dB
Weight:	16 kg [35.5lbs]

When selecting a model, the following options are available:

Seals: PTFE/UHMWPE (PU) or UHMWPE/U-Cup Seals (UC).

Spray Gun: None (0), Airless 75 (P), TROPHY AA 4400 Flat Tip (T) or TROPHY AA 4400 Twist Tip (U)

Air Control: None (0) or Air Control (D).

Mount: None (0), Cart (C) or Wall (W) Mount.

Filter: None (0) or 100 Mesh (1).

Siphon: None (0), 5 Gallon (S) or 55 Gallon (T).

Hose: None (00), 25ft/whip (25) or 50ft/whip (50).

MX1231 Pump System (No Mount)

Part # MX1231PU-0D00000

• Part # MX1231PU-0DC0000

  Part # MX1231PU-0DC0S00

  Part # MX1231PU-0DC1000

  Part # MX1231PU-0DC1S00

  Part # MX1231PU-PDC1S50

  Part # MX1231PU-TDC1S25

  Part # MX1231PU-TDC1S50

  Part # MX1231PU-UDC1S25

  Part # MX1231PU-UDC1S50

  Part # MX1231UC-0DC0S00

  Part # MX1231UC-PDC1S25

Cart Mounted Spare Parts

Ref. No.	Part No.	Description	Qty
1		BARE PUMP ASSEMBLY (PTFE/LEATHER) BARE PUMP ASSEMBLY (PTFE) BARE PUMP ASSEMBLY (PTFE/UHMW) BARE PUMP ASSEMBLY (U-CUPS)	1
2	0909-4400-HF0000 0909-4400-HT0000	AA4400 GUN ASSEMBLY (FLAT TIP HOLDER) FLAT SPRAY TIP (1310) AA4400 GUN ASSEMBLY (TWIST TIP HOLDER) TROPHY AA 4400 GUN (FLAT TIP) TROPHY AA 4400 GUN (TWIST TIP) TWIST SPRAY TIP (613) AIRLESS 7500 GUN ASSEMBLY TWIST SPRAY TIP (515)	1
3		MATERIAL HOSE (1/4″ ID X 25′, 4000 PSI) MATERIAL HOSE (1/4″ ID X 50′, 4000 PSI)	1
4		AIR HOSE (3/8″ OD TUBE X 28FT) AIR HOSE (3/8″ OD TUBE X 53FT)	IF 25′ OR 50′ HOSE = 1
5		MATERIAL HOSE (1/8″ ID X 3′, 5000 PSI)	1
6		SWIVEL ADAPTER (1/4″ NPS M X F) [NOT SHOWN]	1 IF GUN TYPE = P
7		ADAPTER FITTING (3/8″ OD TUBE X 1/4″ NPS F)	1 IF GUN TYPE = G/H
8		AIR CONTROL ASSEMBLY	1 IF AIR CONTROL = D
9		DM NIPPLE (1/4″ NPS/NPT X 3/8″ NPS/NPT)	1 IF AIR CONTROL = D
10		TROLLEY ASSEMBLY	1
11		PUMP BRACKET	1
12		SOCKET HEAD CAP SCREW (M8 X 35mm)	4
13		HEX NUT (M8)	8
14		LOCK WASHER (M8)	4
15		FLAT WASHER (M8)	8
16	0115-010630	S.S. FILTER ASSEMBLY (100 MESH) S.S. FILTER ASSEMBLY (200 MESH)	1 IF FILTER TYPE = 1 1 IF FILTER TYPE = 2
17		SWIVEL ADAPTER (3/8″ NPS F X 1/4″ NPT/NPS M)	1 IF NO FILTER
18		SIPHON TUBE ASSEMBLY (5 GALLON) SIPHON TUBE ASSEMBLY (55 GALLON)	1 IF SIPHON SIZE = S 1 IF SIPHON SIZE = T
19		SOCKET HEAD CAP SCREW (M8 X 25)	4
20		SWIVEL ELBOW (3/8″ OD TUBE X 1/4″ NPT)	1 IF AIR CONTROL = D

Part # MX1231PU-0DW0000

Part # MX1231PU-0DW0S00

Part # MX1231PU-0DW1S00

Part # MX1231PU-0DW1T50

Part # MX1231PU-TDW1S25

Part # MX1231PU-UDW1S50

Wall Mounted Spare Parts

Ref. No.	Part No.	Description	Qty
1		BARE PUMP ASSEMBLY (PTFE/LEATHER) BARE PUMP ASSEMBLY (PTFE) BARE PUMP ASSEMBLY (PTFE/UHMW) BARE PUMP ASSEMBLY (U-CUPS)	1
2	0909-4400-HF0000 0909-4400-HT0000	AA4400 GUN ASSEMBLY (FLAT TIP HOLDER) FLAT SPRAY TIP (1310) AA4400 GUN ASSEMBLY (TWIST TIP HOLDER) TROPHY AA 4400 GUN (FLAT TIP) TROPHY AA 4400 GUN (TWIST TIP) TWIST SPRAY TIP (613) AIRLESS 7500 GUN ASSEMBLY TWIST SPRAY TIP (515)	1
3		MATERIAL HOSE (1/4″ ID X 25′, 4000 PSI) MATERIAL HOSE (1/4″ ID X 50′, 4000 PSI)	1
4		AIR HOSE (3/8″ OD TUBE X 28FT) AIR HOSE (3/8″ OD TUBE X 53FT)	IF 25′ OR 50′ HOSE = 1
5		MATERIAL HOSE (1/8″ ID X 3′, 5000 PSI)	1
6		SWIVEL ADAPTER (1/4″ NPS M X F) [NOT SHOWN]	1 IF GUN TYPE = P
7		ADAPTER FITTING (3/8″ OD TUBE X 1/4″ NPS F)	1 IF GUN TYPE = G/H
8		AIR CONTROL ASSEMBLY	1 IF AIR CONTROL = D
9		DM NIPPLE (1/4″ NPS/NPT X 3/8″ NPS/NPT)	1 IF AIR CONTROL = D
10		PUMP BRACKET	1
11		SOCKET HEAD CAP SCREW (M8 X 35mm)	4
12		HEX NUT (M8)	8
13		LOCK WASHER (M8)	4
14		FLAT WASHER (M8)	8
15	0115-010630	S.S. FILTER ASSEMBLY (100 MESH) S.S. FILTER ASSEMBLY (200 MESH)	1 IF FILTER TYPE = 1 1 IF FILTER TYPE = 2
16		SWIVEL ADAPTER (3/8″ NPS F X 1/4″ NPT/NPS M)	1 IF NO FILTER
17		SIPHON TUBE ASSEMBLY (5 GALLON) SIPHON TUBE ASSEMBLY (55 GALLON)	1 IF SIPHON SIZE = S 1 IF SIPHON SIZE = T
18		SOCKET HEAD CAP SCREW (M8 X 25)	4

Accessories:

Wall Bracket

Cart Assembly

Tripod Assembly

1/4″ Return Hose 0114-009629

1/4″ Fitting

Suction Hose (MX) 0115-010738

Strainer 3/4″ NPSM, 15 Mesh

3/4” Suction Hose (MXL)

Ø10mm Hose/Nylon Tube

Strainer 3/4″ NPSM, 15 Mesh

Air Control 2 Regulators (MXL) 0115-010664

Air Regulator

1/4”-1/8” Reducing Bush

Air Pressure Gauge

QD Stem 1/4″ Female

Elbow 1/4″ (M/F) Brass NP

Suction Tube (MX) 0115-010670

Strainer 3/4″ NPSM, 15 Mesh

1/2” Suction Hose (MXL) 0115-010696

1/2″ Strainer 15 Mesh

High Pressure Filter 0110-009130

(272 Bar Max, 100 Mesh 3/8″ BSP F Inlet, 1/4″ NPSM Outlet)

Filter 50 Mesh

Filter 100 Mesh

Filter 150 Mesh

Filter 200 Mesh

3/8″ BSP Swivel Nipple

1/4″ NPSM Outlet Fitting Nipple

Seal/Filter Gasket

Outflow Fitting, 1/4″ BSP Nipple

Ball Valve

Hose Nipple/1/4″ BSPT (M) x 8mm Tube Barb

Filter Housing, Type 3

Filter Cap, Type 3

1/4″ NPT Plug

1/2” Suction Tube (MXL) 0115-010699

1/2″ Strainer 15 Mesh

Air Controls Dual Regulator Set (MX)

Mounting Stud for Air Control

Regulator Panel Nut

Air Pressure Gauge

Air Regulator

Hopper Assembly 6L [1.6 US Gal] [1/2″ Connection] 0115-010701

Hopper, 6L [1.6 US Gal]

Strainer

Tension Ring

Seal for Hopper

Pump Lubrication

Throat Seal Lube, Solvent-Based

Throat Seal Lube, Water-Based

High Pressure Filter (Pail) 0115-010200

(272 Bar Max, 100 Mesh 1/4″ BSP M Inlet)

Filter 50 Mesh

Filter 100 Mesh

Filter 150 Mesh

Filter 200 Mesh

Seal/Filter Gasket

Ball Valve

Hose Nipple/1/4″ BSPT (M) x 8mm Tube Barb

Elbow 1/4″ (M/F) Brass NP

Filter Housing, Type 3

Filter Cap, Type 3

Gauge Adapter, 1/4″ BSP-NPT Nipple

1/4″ BSP Plug

1/4″ NPT Male Elbow

Dump Valve Kit 0115-010672

(272 Bar Max 1/4″NPSM F Swivel – 1/4″ NPS M)

Dump Hose, 10mm

Outflow Fitting, 1/4″ BSP Nipple

Ball Valve

Hose Nipple/1/4″ BSPT (M) x 8mm Tube Barb

Air Control 1 Regulator (MXL) 0115-010708

1/4”-1/8” Reducing Bush

Air Pressure Gauge

Air Regulator

Hopper Assembly 6L [1.6 US Gal] [3/4″ Connection]

Hopper, 6L [1.6 US Gal]

Strainer

Tension Ring

Seal for Hopper

Literature:

Binks charges a significant fee to drop ship orders of less than. Therefore, any parts orders under will be added to our stocking orders and then reshipped to you. If you need these products faster you can contact us for an expedited drop shipping fee.

Contact: 503-545-3176