CKD SL Silencer (Metal Body, R1/4-R2)

CKD SL series metal (aluminium) body silencers R1/4 to R2 with replaceable element, for large cylinders and valves.

Key features

Lightweight, compact aluminium body: over 50% lighter than the previous SL-8A to 25A
Replaceable element (SL--EL) for long service life
No chromate treatment or paint; parts separable for recycling
Noise reduction 20 dB(A) or more

Specifications

Fluid	Compressed air
Min. operating pressure	0 MPa
Ambient temperature	-10 to 60 C (no freezing)
Max. operating pressure	0.9 MPa
Proof pressure	1.35 MPa
Fluid temperature	5 to 60 C (no freezing)
Source	CKD Korea catalog CB-023SK-9, p. 1966-1967

SL-8A		Item: Silencer \| Port: R1/4 \| Flow: 2.4 m3/min (ANR) \| Eff. area: 36 mm2 \| Cylinder bore: 50-100 mm
SL-10A		Item: Silencer \| Port: R3/8 \| Flow: 3.2 m3/min (ANR) \| Eff. area: 48 mm2 \| Cylinder bore: 63-140 mm
SL-15A		Item: Silencer \| Port: R1/2 \| Flow: 4.1 m3/min (ANR) \| Eff. area: 61 mm2 \| Cylinder bore: 75-180 mm
SL-20A		Item: Silencer \| Port: R3/4 \| Flow: 12 m3/min (ANR) \| Eff. area: 160 mm2 \| Cylinder bore: 100-250 mm
SL-25A		Item: Silencer \| Port: R1 \| Flow: 14 m3/min (ANR) \| Eff. area: 210 mm2 \| Cylinder bore: 140-250 mm
SL-32A		Item: Silencer \| Port: R1-1/4 \| Flow: 17 m3/min (ANR) \| Eff. area: 250 mm2 \| Cylinder bore: 140-450 mm
SL-40A		Item: Silencer \| Port: R1-1/2 \| Flow: 17.5 m3/min (ANR) \| Eff. area: 260 mm2 \| Cylinder bore: 140-450 mm
SL-50A		Item: Silencer \| Port: R2 \| Flow: 33 m3/min (ANR) \| Eff. area: 500 mm2 \| Cylinder bore: 300-450 mm
SL-8A-EL		Item: Replacement element \| Port: R1/4 \| Flow: - \| Eff. area: - \| Cylinder bore: -
SL-10A-EL		Item: Replacement element \| Port: R3/8 \| Flow: - \| Eff. area: - \| Cylinder bore: -
SL-15A-EL		Item: Replacement element \| Port: R1/2 \| Flow: - \| Eff. area: - \| Cylinder bore: -
SL-20A-EL		Item: Replacement element \| Port: R3/4 \| Flow: - \| Eff. area: - \| Cylinder bore: -
SL-25A-EL		Item: Replacement element \| Port: R1 \| Flow: - \| Eff. area: - \| Cylinder bore: -
SL-32A-EL		Item: Replacement element \| Port: R1-1/4 \| Flow: - \| Eff. area: - \| Cylinder bore: -
SL-40A-EL		Item: Replacement element \| Port: R1-1/2 \| Flow: - \| Eff. area: - \| Cylinder bore: -
SL-50A-EL		Item: Replacement element \| Port: R2 \| Flow: - \| Eff. area: - \| Cylinder bore: -

SilencersCKD

16 product codes available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

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CKD SL Silencer (Metal Body, R1/4-R2)

Brand CKD·Silencers

Available part numbers (16)

SL-8A, SL-10A, SL-15A, SL-20A, SL-25A, SL-32A, SL-40A, SL-50A, SL-8A-EL, SL-10A-EL + 6 more — see full table ↓

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Send the CKD part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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CKD SL Silencer (Metal Body, R1/4-R2)