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J10K Type Lead Free Bronze Swing Check Valve (JV5)

J10K Type Lead Free Bronze Swing Check Valve (JV5)

MUEN-KUN® — Enables the provision of safe (lead-free) water. The pipe end core mechanism prevents corrosion of the pipe ends and threads of lining steel pipes.

[Features]
· Robust and easy-to-use handle: The handle is made from a copper alloy that is compatible with underground environments. It has excellent resistance to corrosion. Suitably designed for fork handle operation.
· Additional tightening not required. Complete leakage prevention mechanism: Two types of shaft sealing O-rings are further protected by dustproof felt. With no sand/dust intrusion inside the valve, the life of the O-rings is improved dramatically. Please use this check valve with full confidence even in lines with severely high opening-closing frequency. In addition, the packing nut is secured by metal contact. Therefore, there is no loosening of the tip (fork) of the T handle when opening and closing.
· A secure design compliant with JIS standards: The stem rising type is a JIS-standard product (however, the shaft seals are O-ring type). However, the stem non-rising type is a JIS-compliant product. The stem rising type uses the solid JIS standard body. Furthermore, this is a round body type with minimal deformation. A disc guide is also provided in accordance with JIS standards. As a result, chattering vibration does not cause damage to the surface of the valve seat.
· Easy-to-replace packing: Do you replace the packing in the event of a leakage? The valve is a ‘convenient cartridge type’ that is designed for such contingencies. All the packing is built into the glands. Therefore, simply remove gland to replace the O-ring. Subsequent maintenance and management is simplified.
Dezincification resistant valve: Dezincification-resistant lead-free bronze (C6803) is used in the stem material. Long service life.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

 
Part Number
LJ10-BNS-HN-N-15A
LJ10-BNS-HN-N-20A
LJ10-BNS-HN-N-25A
LJ10-BNS-HN-N-32A
LJ10-BNS-HN-N-40A
LJ10-BNS-HN-N-50A
LJ10-BNS-SK-N-15A
LJ10-BNS-SK-N-20A
LJ10-BNS-SK-N-25A
LJ10-BNS-SK-N-32A
LJ10-BNS-SK-N-40A
LJ10-BNS-SK-N-50A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipSupply Side, Nominal Designation of Piping Thread Denomination B(Denomination A) Control Side Naminal Pipe Threads B name (A name) Specifications

SGD 50.55

1 Piece(s) 21 Day(s) or more 1/2B(15A)1/2B(15A)For Heat Resistant PVC Steel Pipe

SGD 50.42

1 Piece(s) 6 Day(s) or more 3/4B(20A)3/4B(20A)For Heat Resistant PVC Steel Pipe

SGD 73.09

1 Piece(s) 6 Day(s) or more 1B(25A)1B(25A)For Heat Resistant PVC Steel Pipe

SGD 125.83

1 Piece(s) 6 Day(s) or more 1 1/4B(32A)1 1/4B(32A)For Heat Resistant PVC Steel Pipe

SGD 146.35

1 Piece(s) 6 Day(s) or more 1 1/2B(40A)1 1/2B(40A)For Heat Resistant PVC Steel Pipe

SGD 238.59

1 Piece(s) 6 Day(s) or more 2B(50A)2B(50A)For Heat Resistant PVC Steel Pipe

SGD 41.81

1 Piece(s) 6 Day(s) or more 1/2B(15A)1/2B(15A)For PVC Pipe and Cored Polyethylene Powder-Coated Steel Pipe

SGD 50.42

1 Piece(s) 6 Day(s) or more 3/4B(20A)3/4B(20A)For PVC Pipe and Cored Polyethylene Powder-Coated Steel Pipe

SGD 73.09

1 Piece(s) 6 Day(s) or more 1B(25A)1B(25A)For PVC Pipe and Cored Polyethylene Powder-Coated Steel Pipe

SGD 125.83

1 Piece(s) 6 Day(s) or more 1 1/4B(32A)1 1/4B(32A)For PVC Pipe and Cored Polyethylene Powder-Coated Steel Pipe

SGD 146.35

1 Piece(s) 6 Day(s) or more 1 1/2B(40A)1 1/2B(40A)For PVC Pipe and Cored Polyethylene Powder-Coated Steel Pipe

SGD 238.59

1 Piece(s) 6 Day(s) or more 2B(50A)2B(50A)For PVC Pipe and Cored Polyethylene Powder-Coated Steel Pipe

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  1. 1

Basic Information

Type Swing type Applicable Fluid Water Nominal Pressure 10K
Material CAC911 Supply Side, Connection Type Rc Control Side, Connection Type Rc
Maximum Allowable Pressure(MPa) 1 Details of Maximum Allowable Pressure (Steady flow which is 40℃ or less)(MPa) 1.0 Details of Maximum Allowable Pressure (Pulsating flow which is 40℃ or less)(MPa) 1.0

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