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Check Valves（Control Side, Tube Flange Nominal：1/2B）

Check valves for fluids are a type of valves which allow fluids to flow in one direction, but automatically close when the flow reverses. They are also called non-return valves or one-way valves. They can prevent the backflow securely and open with small differential pressure. They are applied to piping systems where the backflow prevention is required, frequent open/close are expected, some restrictions exist around the pipings, etc. To install, there are screw-in connection type to screw in the check valve, and flangeless type that clamps the entire check valve with pipes. Furthermore, they are divided into small diameter valves or large diameter valves. Materials of the main body are copper alloy, stainless steel, fluoropolymer, plastic, etc. Sealing materials vary depending on the application; metal is used for places where the temperature becomes high due to steam, etc., and rubber is for places under low temperatures such as hot or cold water.

7 items

: 30; 45; 60

Days to Ship	All Same day 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 12 Day(s) or Less 13 Day(s) or Less 14 Day(s) or Less

Stainless Steel General-Purpose 10K Swing Check (SCS13A) Valve Flange

KITZ

KITZ, Check Valve for Fluid, Stainless Steel, for General Purpose,10K Swing Check (SCS13A) Valve Flange.
[Features]
・ Bronze and ductile iron were developed by applying JIS B 2011 bronze valve to solve problems such as insufficient strength and corrosion resistance.
・ High quality, long lifespan flange type and screw-in type stainless steel valve that compliant with the Standard Specifications for Public Construction Work of Japan (mechanical equipment work) as a measure against red water from tap water

Standard Price:	SGD 266.05
Days to Ship:	6 Day(s) or more

Malleable Valve, 20K Type, Check Valve (Lift Type), Flanged

HITACHIVALVE

13Cr stainless steel used for main parts, allowing use with high temperature fluids up to 350°C. Special liquids can be handled by changing the packing, gasket or main part.

CAD ：: 2D

Standard Price:	SGD 125.83
Days to Ship:	6 Day(s) or more

General Purpose Ductile Iron 10K Lift Check Valve Flange

KITZ

[Features]
・ Ductile iron valves can be used as valves for high-pressure gas equipment

Standard Price:	SGD 81.88
Days to Ship:	6 Day(s) or more

Bronze General Purpose 10K Swing Check Valve Flange

KITZ

KITZ, Check Valve for Fluid, Bronze, for General Purpose,10K Swing Check Valve Flange.
[Features]
・ Secure sealing of pipe connection
・ Hygienic with zero fluid contamination
・ High durability against freezing and impact
・ Excellent workability and efficient piping is possible

Standard Price:	SGD 131.94
Days to Ship:	6 Day(s) or more

Malleable Valve, General-Purpose, 10K Type, Check Valve (Lift Type), Flanged

HITACHIVALVE

An economical and strong malleable valve. Main parts are mostly stainless steel, which offers superior abrasion resistance to bronze. Optimal for iron-based pipes, as corrosion caused by contact potential difference is suppressed.

CAD ：: 2D

Standard Price:	SGD 84.81
Days to Ship:	6 Day(s) or more

Malleable Valve, 10K Type, Check Valve (Lift Type) Flanged

HITACHIVALVE

Special liquids can be handled by replacing the packing, gasket or main part. 13Cr stainless steel used for main parts, allowing high temperature fluids up to 300°C to be used.

CAD ：: 2D

Standard Price:	SGD 95.07
Days to Ship:	6 Day(s) or more

S Series 10K Type Flange Type Lift Check Valve

HITACHIVALVE

stainless valve.
[Features]
·Austenitic (Cr-Ni) stainless steel with excellent corrosion resistance and durability is used.
·We have a lineup of 2 series (H&S) that consider the life cycle according to the application and purpose.
·Designed with strength balance in mind.

CAD ：: 2D

Standard Price:	SGD 282.37
Days to Ship:	6 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Applicable Fluid
Type
Material
Max. Operating Pressure(MPa)
Nominal Pressure
Supply Side, Connection Type
Supply Side, Plumbing Thread Nominal
Control Side, Connection Type
Control Side, Plumbing Thread Nominal
Supply Side, Tube Flange Nominal
Control Side, Tube Flange Nominal
Cracking Pressure(MPa)


Brand	KITZ	HITACHIVALVE	KITZ	KITZ	HITACHIVALVE	HITACHIVALVE	HITACHIVALVE
Product Series	Stainless Steel General-Purpose 10K Swing Check (SCS13A) Valve Flange	Malleable Valve, 20K Type, Check Valve (Lift Type), Flanged	General Purpose Ductile Iron 10K Lift Check Valve Flange	Bronze General Purpose 10K Swing Check Valve Flange	Malleable Valve, General-Purpose, 10K Type, Check Valve (Lift Type), Flanged	Malleable Valve, 10K Type, Check Valve (Lift Type) Flanged	S Series 10K Type Flange Type Lift Check Valve
CAD		2D			2D	2D	2D
Days to Ship	6 Day(s) or more	6 Day(s) or more	6 Day(s) or more	6 Day(s) or more	6 Day(s) or more	6 Day(s) or more	6 Day(s) or more
Applicable Fluid	Water / Air / Oil / Gas	Water / Air / Oil	Water / Air / Oil / Gas	Water / Air / Oil / Gas	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil / Gas / Chemical
Type	Swing Type	Lift Type	Lift Type	Swing Type	Lift Type	Lift Type	Lift Type
Material	Stainless Steel Cast	Ductile Cast Iron	Ductile Cast Iron	Bronze	Ductile Cast Iron	Ductile Cast Iron	Stainless Steel Cast
Max. Operating Pressure(MPa)	1.4	2.75	1.4	1.4	1.37	1.37	1.4
Nominal Pressure	10K	20K	10K	10K	10K	10K	10K
Supply Side, Connection Type	Flange	Flange	Flange	Flange	Flange	Flange	Flange
Supply Side, Plumbing Thread Nominal	-	-	-	-	-	-	-
Control Side, Connection Type	Flange	Flange	Flange	Flange	Flange	Flange	Flange
Control Side, Plumbing Thread Nominal	-	-	-	-	-	-	-
Supply Side, Tube Flange Nominal	1/2B	1/2B	1/2B	1/2B	1/2B	1/2B	1/2B
Control Side, Tube Flange Nominal	1/2B	1/2B	1/2B	1/2B	1/2B	1/2B	1/2B
Cracking Pressure(MPa)	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Applicable Fluid
- Water
- Air
- Oil
- Gas
- Chemical
- Others
Clear

Type
- Swing Type
- Lift Type
- Spring Type (In-line)
- Wafer Type
- Others
Clear

Material
Brass

Bronze

Cast Iron

Ductile Cast Iron

Lead-free Copper Alloy

Stainless Steel

Stainless Steel Cast

Steel
Clear

Max. Operating Pressure(MPa)
0.6

0.98

1

1.18

1.2

1.37

1.4

1.6

1.96

2

2.1

2.2

2.75

4.9

21.0

34.5
Clear

Nominal Pressure
10K

16K

20K

125

150

200

No Standard, Others
Clear

Supply Side, Connection Type
Flange

G

Rc (R)
Clear

Supply Side, Plumbing Thread Nominal
1B

1 1/2B

1 1/4B

1/2B

1/4B

1/8B

2B

2 1/2B

3B

3/4B

3/8B

4B
Clear

Control Side, Connection Type
Flange

Rc (R)
Clear

Control Side, Plumbing Thread Nominal
1B

1 1/2B

1 1/4B

1/2B

1/4B

1/8B

2B

2 1/2B

3B

3/4B

3/8B

4B
Clear

Supply Side, Tube Flange Nominal
1B

1 1/2B

1 1/4B

1/2B

2B

2 1/2B

3B

3/4B

3/8B

4B

5B

6B

8B

10B

12B
Clear

Control Side, Tube Flange Nominal
1B

1 1/2B

1 1/4B

1/2B

2B

2 1/2B

3B

3/4B

3/8B

4B

5B

6B

8B

10B

12B
Clear

Cracking Pressure(MPa)
0.007

0.04

0.05

0.3
Clear

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Check Valves（Control Side, Tube Flange Nominal：1/2B）

Configure

Specification/Dimensions

Applicable Fluid

Type

Material

Max. Operating Pressure(MPa)

Nominal Pressure

Supply Side, Connection Type

Supply Side, Plumbing Thread Nominal

Control Side, Connection Type

Control Side, Plumbing Thread Nominal

Supply Side, Tube Flange Nominal

Control Side, Tube Flange Nominal

Cracking Pressure(MPa)

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