MODEL: RD-37 - VAN GIẢM ÁP VENN- NHẬT

VAN GIẢM ÁP VENN-NHẬT MODEL: RD-37

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Khối lượng:

1.000.000 đ

Số lượng

Chi tiết sản phẩm
Đánh Giá Sản Phẩm

MODEL: RD-37 - VAN GIẢM ÁP VENN- NHẬT
RD-37 type pressure reducing valve (for water, hot water, air, liquid)

This is a [calm] series in which the main body, main part, and spring case of the water pressure reducing valve [calm] are made of stainless steel.
With improved controllability, reliability, and corrosion resistance, it can be used in plants.

Major features

The spring and spring case are also made of SUS and have excellent corrosion resistance.
It is a low noise design.
Even if the diaphragm is damaged, water will not leak to the outside.
The mounting posture is free.
The pressure gauge can be attached directly to the main body. (Secondary side only)

specification

Product code	RD37-D □
Valve type	Pressure reducing valve
type	For 1.0MPa or less
Nominal diameter	15-40 (1/2-1 1/2)
Applicable fluid	Water, hot water, or liquid that does not corrode materials (air)・ Inert gas)
Fluid temperature	5 to 90 ° C
Primary side applied pressure	1.0MPa or less
Secondary adjustment pressure range (set pressure)	L: 0.05-0.35MPa, H: 0.3-0.7MPa
Maximum decompression ratio	10: 1
Minimum differential pressure before and after the valve	0.05MPa
Allowable leakage amount	None (visual pressure gauge)
End connection	JIS Rc screw
Body pressure resistance test	1.75MPa at water pressure
Mounting posture	Horizontal / vertical freedom
Material body	SCS
Material diaphragm	NBR
Material disc	NBR
Material parts	SUS
Material Spring case	SUS

We also manufacture a pressure gauge attachment only on the secondary side. (The maximum scale of the pressure gauge is the secondary adjustment pressure range L (0.6MPa) and H (1.6MPa).)
For the RD-37,37F type, we also manufacture the RD-37T, 37FT type, which is compatible with temporary cleaning steam (maximum operating temperature of 130 ° C) in beer and drinking water factories