William G Search 2026-2027

Bronze and Plastic Silencers

Specifications Max. pressure

A770, A780 6 bar (87 psi) -10°C to +70°C

A712

A713, A714, A715 10 bar (145 psi)

10 bar (145 psi) -10°C to +80°C

Temperature range Filtration threshold

-10°C to +80°C

–

120 μm

50 μm

PAD Silencer Brass and Sintered Bronze BSPP Male Part Number

Silencer Brass and Sintered Bronze BSPT Male Part Number

1420

1420

Thread

Thread

A712-1/8 A712-1/4 A712-3/8 A712-1/2 A712-3/4

A713-1/8 A713-1/4 A713-3/8 A713-1/2 A713-3/4

1/8” BSPP 1/4” BSPP 3/8” BSPP 1/2” BSPP 3/4” BSPP

1/8” BSPT 1/4” BSPT 3/8” BSPT 1/2” BSPT 3/4” BSPT

A712-1

A713-1

1” BSPP Pad silencer with screwdriver slot

1” BSPT Silencer with filtering pad and screwdriver slot

Silencer Sintered Bronze BSPP Male Part Number

Silencer Sintered Bronze BSPP Male Part Number

1420

1420

Thread

Thread

A714-1/8 A714-1/4 A714-3/8 A714-1/2 A714-3/4

1/8” BSPP 1/4” BSPP 3/8” BSPP 1/2” BSPP 3/4” BSPP

A715-1/8 A715-1/4 A715-3/8 A715-1/2 A715-3/4

1/8” BSPP 1/4” BSPP 3/8” BSPP 1/2” BSPP 3/4” BSPP

A714-1

1” BSPP Silencer with screwdriver slot

A715-1

1” BSPP Silencer with hexagonal wrench

Nine

Silencer Nylon with Felt BSPP Male Part Number

Silencer Acetalic Resin, Plastic Soundproofing BSPP Male Part Number Thread

1420

1420

Thread

dB Level (6 bar)

dB Level (6 bar)

A780-1/8 A780-1/4 A780-3/8 A780-1/2 A780-3/4

1/8” BSPP 1/4” BSPP 3/8” BSPP 1/2” BSPP 3/4” BSPP

87 90 92 92 92

A770-1/8 A770-1/4 A770-3/8 A770-1/2 A770-3/4

1/8” BSPP 1/4” BSPP 3/8” BSPP 1/2” BSPP 3/4” BSPP

87 84 90 90 91 90

A780-1

1” BSPP

–

A770-1

1” BSPP

9.69