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077
Pressure regulator
077

077

Low controlled-pressure reducing regulator — 2 to 20 bar. 316L stainless body, 1/4" FNPT ports, Cv 0.2. Diaphragm in 316L or optional Hastelloy-C. The W077 model is for liquid and water only.

Body
Stainless steel 316L
Bonnet
Nickel-plated brass (standard) / stainless (option)
Diaphragm
316L stainless / Hastelloy C (option)
Valve seat
Teflon (Kel-F, Polyimide optional)

Materials

BodyStainless steel 316L
BonnetNickel-plated brass (standard) / stainless (option)
Diaphragm316L stainless / Hastelloy C (option)
Valve seatTeflon (Kel-F, Polyimide optional)
Controlled range2 · 5 · 10 · 20 bar
Ports1/4" FNPT · gauge port 1/4" NPT
Flow capacityCv 0.2
Leakageto 2×10⁻⁸ atm cc/sec helium
Operating temp.-40°C to +70°C
WeightApprox. 1.0 kg

Applications & Documents

Ordering

Configure your order

Select the variables exactly as they appear in the manufacturer datasheet. The full part number is assembled automatically.

1

Basis Series Number

single select · 2 values
2

Body Material

single select · 1 values
3

Controlled Pressure Range

single select · 4 values
4

Ports Type

single select · 5 values
5

Inlet / Outlet Ports Size

single select · 1 values
6

Flow Capacity

single select · 1 values
7

Diaphragm Material

single select · 2 values
8

High Temperature

single select · 4 values
Order part number
DST

Select variables

1

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