First Line pressure vessels are manufactured for small to medium size to large commercial size plants. We offer pressure vessels in a variety of sizes that fit standard sized membranes offered by top membrane manufacturers. In addition, we custom design vessels for high chemical resistance.

Model: F40-300E-4

End Entry Design
Available in 300 psi pressure rating
Accommodates standard make 4" Membrane Element

F40-300E-4 | 4inch End Port 300psi

SKU: F40-300E-4

Quantity

First Line pressure vessels are engineered for permeating and feed/concentrating with variable port options, connection types and sizes. Our pressure vessels are fully customizable and may be offered as OEM Equipment.
Operating Temp Range - 10 °C --49 °C

Test Pressure

Standard: 1.5x Design Pressure

ASME: 1.1x Design Pressure

Internal permeate port not to exceed 125psi (0.88MPa)

Operating pH Range: 3 – 11

Cleaning pH Range: 2 – 12 (less than 30 minutes)
F/C Port: (3/4") NPT F

Permeate Port: 1/2" NPT F

Design Pressure: 300psi (21 Bar)

Design Temperature: 150°F (66°C)

Min. Allowable Teperature: 14°F (-10°C)

Working Medium: Water, PH3-11

Element Length: 4" x 160"

Hydrotest:

Standard: 1.5 x Design Pressure

ASME: 1.1 x Design x Design Pressure

Part Number	Description	Material	Qty.
F40L-94-01	Locking Crescent	304SST	4
F40L-01-01	End Plate	ABS	1
F40L-01-02	End Plate	ABS	1
F40L-58-01/90*5.3	O-Ring	EPDM	2
F40L-59-01/19*2.65	O-Ring	EPDM	2
F40L-02-01	Strap	304SST-Rubber	3
F40L-83-01	Strap Screw	304SST	6
F40L-03-01	Saddle	Rubber	3
F40L-04-01	Plug	ABS	1
F40L-53-01/23.6*3.55	O-Ring	EPDM	4
F40L-88-01	Locking Crescent Screw	304SST	4
F40L-101-01	Adapter	ABS	2
F40L-59-01	O-Ring	EPDM	4

F40-300E-4 | 4inch End Port 300psi

APPLICATION

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