A.Y. McDonald 10710 Service manual

Gas Valves

Forged Brass Low Pressure Gas Valves - Ball Style

A.Y. McDonald Mfg. Co. Gas Ball Valves are constructed of heavy duty forged brass. They are
designed for residential, commercial, and industrial use in low pressure gas applications.

10710

Inlet: FIP Thread
Outlet: FIP Thread

1/2", 3/4", 1"

MATERIALS

Working Temp:

-40ºF to 125ºF

1/2", 3/4", 1"

Valves manufactured to:

/

ANSI

3-88 5 PSIG

Z21.15 1/2 PSIG

842 5 PSIG; 7R60

NO. PART MATERIAL SPEC. ASTM

1 Screw Steel AISI-1010
2 Handle Zinc Alloy B86
3 Stem Brass B16-C36000
4

Stem Gland Screw

5 Gland Packing Teflon PTFE
7 Body Forged Brass B124-C37700
8 Ball Disc Packing Teflon PTFE
9 Ball Chrome Plated B16-C36000

Brass

10 End Plug Forged Brass B124-C37700

NOTE: Valves are designed for use with natural,

manufactured or LP gas only.

Brass B16-C36000

D

1/2" 2.17 1.30 .39
3/4" 2.44 1.42 .59
1" 2.87 1.58 .79

DIMENSIONS

SIZE L H D