Marine Axial type Pressure Type

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Marine Axial type Pressure Type

Introduction:

Marine axial-type pressure type refers to a specific type of pressure system used in marine engineering applications, particularly in ship propulsion systems. It is commonly employed in axial-flow pumps, which are used to generate and control fluid flow in various marine applications.

An axial-flow pump operates by creating fluid movement in a direction parallel to the pump shaft axis. In the context of marine engineering, this type of pump is primarily utilized for propelling water or other liquids in a specific direction, such as providing thrust for ship propulsion.

Model Sign:

S: three pin

Install:

Z- Axial Type

ZT- Axial Side Type

T- Radical Back Side Type

TF- Radical Back Square Side Type

Dial dia:

Φ 60

Φ75

Φ 100

Φ 150

N: Anti-vibration type

Y- Pressure Gauge

YZ- Vacuum Pressure Gauge

Z- Vaccun Gauge

YX- Pressure Gauge with electric connection

YA- Ammonia Gauge

YC- Marine Pressure Gauge

Technical Specification:

mm	Measure Range		Accuracy	Connection	Material type
	Vacuum Pressure Gauge	Pressure Gauge			Connection	Body
Φ60	−0.1～0 -0.1～0.06 -0.1～0.15 -0.1～0.3 -0.1～0.5 -0.1～0.9 -0.1～1.5 -0.1～2.4	0～0.1 0～0.16 0～0.25 0～0.4 0～0.6 0～1 0～1.6 0～2.5	2.5	M10×1 M14×1.5 G3/8" M20×1.5 G½ NPT½ G3/8"	Ocr18Ni9(304) Ocr17Ni12M02 (316) Ocr17Ni14M02 (316L)	Ocr18Ni9 (304)
Φ75
Φ100			1.6 (1.0)
Φ150

Environmental Temperature:

-25～70℃ （Body is liquid filled)

-40～70℃ （Body is not liquid filled)

Temperature influence:

less then 0.4%/10℃ (environmental temperature deviation20±5)

Ante-vibration in working:

V.H.4 (Body Body is liquid filled)

V.H.3 (Body is not liquid filled)

Protection: IP64

D	d。	d1	H1	H2	L	L1	L2	Connection Screw Thread
60	76	4.5	≤60		16	36	66	M14×1.5Z¼ (NPT)
100	116	4.8	≤100	≤35	20	50	98	M20×1.5G½ Z½(NPT)
150	165	5.8	≤125	≤60

Thermometer drawing: