Van giảm áp Venn RD-14 dùng cho nước

Thông tin sản phẩm Van giảm áp Venn RD-14 dùng cho nước

Van giảm áp Venn RD-14 dùng cho nước. RD-14 Cast iron, Direct operating type Pressure Reducing Valve

Model

RD-14W

RD-14CN

RD-14H

Size

15 – 150

Applicable fluid

Water, hot water, and air

Water, hot water

Oils not corrosive,
kerosene, lubricant,
heavy oil A and B,
and hot water.

Applicable
temperature

5 – 60 Deg.C

5 – 90 Deg.C

Applicable
primary pressure

Max. 1.0MPa

Adjustable
secondary pressure

Maximum
reducing rate

10 : 1

Minimum pressure
differential across
the disc

0.05MPa

Maximum applicable viscosity

–

Under 800cSt

Materials

Materials and Painting for Body

Cast iron
(Interior :
Epoxy resin
Exterior :
Metallic blue)

Cast iron(Inside & outside :
Nylon 11 coating)

Cast iron

Trim

Disc and Seat : Cast bronze
Disc and Diaphragm : Synthetic rubber

End connection

Flanged JIS 10KRF