Interlaken

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 3" x 11"
Product ID	IN3-11I01
Dimensions	2.81" x 10.97" x .19"
Drain Manufacturer	NDS®
Fits	NDS® Mini-Channel
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	1.56
Free Drain Area	21.3%
Gallons Per Minute (GPM)	8.61
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S
Copyright Registration No.	VA 2-007-115

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 3" x 18"
Product ID	IA3-18I24
Dimensions	2.9" x 17.88" x .81"
Drain Manufacturer	ACO™
Fits	ACO™ MiniKlassik
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	6
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 3" x 19" Heel-Proof
Product ID	IX3-19I99HP
Dimensions	3.47" x 19.08" x .63"
Fits	Iron Age Custom Frame
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	4.16
Free Drain Area	7.62%
Gallons Per Minute (GPM)	6.60
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 4" x 18"
Product ID	IN4-18I02
Dimensions	4.09" x 17.88" x .75"
Drain Manufacturer	NDS®
Fits	NDS® Spee-D® Channel
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	7.7
Free Drain Area	11.08%
Gallons Per Minute (GPM)	10.47
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S
Copyright Registration No.	VA 1-964-357

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 5" x 20"
Product ID	IA5-20I21
Dimensions	4.81" x 19.63" x .81"
Drain Manufacturer	ABT® ACO™ MEA®
Fits	ABT® PolyDrain® ACO™ K100, K100S, KS100 MEA® 1000 Series
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	10
Free Drain Area	21%
Gallons Per Minute (GPM)	26.28
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881
Copyright Registration No.	VA 2-112-767

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 5" x 20" Heel-Proof
Product ID	IA5-20I21HP
Dimensions	4.81" x 19.63" x .81"
Drain Manufacturer	ABT® ACO™ MEA®
Fits	ABT® PolyDrain® ACO™ K100, K100S, KS100 MEA® 1000 Series
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	7.74
Free Drain Area	16.48%
Gallons Per Minute (GPM)	20.39
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S
Copyright Registration No.	VA 2-159-677

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 5" x 24"
Product ID	IP5-24I91
Dimensions	5.13" x 23.81" x .75"
Drain Manufacturer	Hubbell® Power Systems
Fits	Hubbell® Polycast® 600 Series
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	9.30
Free Drain Area	23.81%
Gallons Per Minute (GPM)	38.07
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 5.38" x 20"
Product ID	IZ5-20I32
Dimensions	5.38" x 19.89" x .72"
Drain Manufacturer	Zurn®
Fits	Zurn® Z806 Zurn® Z886
Material	Cast Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	12
Free Drain Area	21%
Gallons Per Minute (GPM)	29.3
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 5.38" x 20" Heel-Proof
Product ID	IZ5-20I32HP
Dimensions	5.38"x 19.94"x .75"
Drain Manufacturer	Zurn®
Fits	Zurn® Z806 Zurn® Z886
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	7
Free Drain Area	17.5%
Gallons Per Minute (GPM)	22.0
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 6" x 24"
Product ID	IN6-24D03
Dimensions	5.88" x 23.94" x .75"
Drain Manufacturer	NDS®
Fits	NDS® Dura Slope®
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	12.78
Free Drain Area	12.26%
Gallons Per Minute (GPM)	23.13
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S
Copyright Registration No.	VA 2-159-690

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 7" x 20"
Product ID	IM7-20I23
Dimensions	6.85" x 19.58" x .75"
Drain Manufacturer	MEA®
Fits	MEA® EN1500
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	11.96
Free Drain Area	15.14%
Gallons Per Minute (GPM)	26.61
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S
Copyright Registration No.	VA 2-246-534

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 8" x 20"
Product ID	IN8-20I04
Dimensions	7.88" x 19.61" x .75"
Drain Manufacturer	NDS®
Fits	NDS® 8" Pro Series
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	14.37
Free Drain Area	17.3%
Gallons Per Minute (GPM)	35.00
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Copyright Registration No.	VA 2-330-014

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 9" x 20"
Product ID	IM9-20I22
Dimensions	8.78" x 19.61" x .75"
Drain Manufacturer	MEA®
Fits	MEA® EN2000
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	20.41
Free Drain Area	14.78%
Gallons Per Minute (GPM)	32.20
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S
Copyright Registration No.	VA 2-246-536

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 12" x 17"
Product ID	IX12-17I99
Dimensions	11.88" x 17" x 1"
Drain Manufacturer	Iron Age Designs®
Fits	Iron Age Custom Frame
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	20
Free Drain Area	17%
Gallons Per Minute (GPM)	45.43
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 13" x 20" Heavy Duty
Product ID	IX13-20I99
Dimensions	13.75" x 19.53" x 1.5"
Drain Manufacturer	ABT®
Fits	ABT® TrenchFormer® TFX-12
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	29
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S
Copyright Registration No.	VA 1-970-759

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 13" x 20" Heel Proof, Heavy Duty
Product ID	IX13-20I99HDHP
Dimensions	13.75" x 19.53" x 1.5"
Drain Manufacturer	ABT®
Fits	ABT® TrenchFormer® TFX-12
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	28
Free Drain Area	16.8%
Gallons Per Minute (GPM)	59.1
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S
Copyright Registration No.	VA 1-970-771

	Spec Sheet CSI 3-Part Spec CSI 3-Part Spec
Name / Design	Interlaken 18" x 24"
Product ID	IX18-24I61
Dimensions	17.81" x 23.81" x 1.5"
Drain Manufacturer	EJ™
Fits	Type 1 Catch Basin - EJ™ 7700 Series
Material	Cast Ductile Iron
Standard Finish	Raw
Optional Finish	Baked On Oil Finish Powder Coat
Weight lb(s)	67
Recycled Content	80%
ADA Compliant	Yes
Optional Material Upgrades	Cast Aluminum Cast Bronze
Patent No.	US D575,881 S

Decorative cast aluminum trench grate in classic Interlaken pattern on rooftop pool deck and restaurant

Interlaken 3″ x 11″ trench grate in raw cast aluminum 356. DESIGN: HKS. INSTALLER: Dynamic Systems, Inc. PROJECT: The Otis Hotel, Otopia Rooftop Pool & Lounge. LOCATION: Austin, TX.

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Interlaken 3″ x 11″ trench grate in raw cast aluminum 356. DESIGN: HKS. INSTALLER: Dynamic Systems, Inc. PROJECT: The Otis Hotel, Otopia Rooftop Pool & Lounge. LOCATION: Austin, TX.

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Decorative cast aluminum trench grate in classic Interlaken pattern on rooftop pool deck

Interlaken 3″ x 11″ trench grate in raw cast aluminum 356. DESIGN: HKS. INSTALLER: Dynamic Systems, Inc. PROJECT: The Otis Hotel, Otopia Rooftop Pool & Lounge. LOCATION: Austin, TX.

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Interlaken 3″ x 11″ trench grate in raw cast aluminum 356. DESIGN: HKS. INSTALLER: Dynamic Systems, Inc. PROJECT: The Otis Hotel, Otopia Rooftop Pool & Lounge. LOCATION: Austin, TX.

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Interlaken 3″ x 11″ trench grate, cast ductile iron with baked on oil finish.

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Interlaken 3″ x 11″ trench grate, raw cast ductile iron.

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Interlaken 3″ x 11″ trench grate, raw cast bronze. Pictured in the NDS mini channel, sold by others.

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Interlaken 3″ x 11″ trench grate, raw cast ductile iron.

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Decorative cast aluminum trench grates with Interlaken pattern installed in pool patio

Interlaken 4″ x 18″ trench grate. Raw cast aluminum 356, heat treated to T6 to increase the strength of the alloy. INSTALLER: Martoccia Landscape Services Inc. PROJECT: Residence in Scotch Plains, NJ.

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Interlaken 4″ x 18″ trench grate. Raw cast aluminum 356, heat treated to T6 to increase the strength of the alloy. INSTALLER: Martoccia Landscape Services Inc. PROJECT: Residence in Scotch Plains, NJ.

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Interlaken 4″ x 18″ trench grate. Raw cast aluminum 356, heat treated to T6 to increase the strength of the alloy. INSTALLER: Martoccia Landscape Services Inc. PROJECT: Residence in Scotch Plains, NJ.

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Interlaken 4″ x 18″ trench grate. Raw cast aluminum 356, heat treated to T6 to increase the strength of the alloy. INSTALLER: Martoccia Landscape Services Inc. PROJECT: Residence in Scotch Plains, NJ.

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Interlaken 4″ x 18″ trench grate. Raw cast aluminum 356, heat treated to T6 to increase the strength of the alloy. INSTALLER: Martoccia Landscape Services Inc. PROJECT: Residence in Scotch Plains, NJ.

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Decorative cast aluminum trench grates featuring Interlaken pattern

Interlaken 5″ x 20″ straight trench grates, shown arrayed on a gradual radius. Cast aluminum (“almag”) with a clear anodized finish. DESIGN: Mahan Rykiel Associates, Inc. PROJECT: Plaza Coral Gables. LOCATION: Coral Gables, FL.

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Interlaken 5″ x 20″ trench grates. Cast aluminum (“almag”) with a clear anodized finish. DESIGN: Mahan Rykiel Associates, Inc. PROJECT: Plaza Coral Gables. LOCATION: Coral Gables, FL.

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Interlaken 5″ x 20″ trench grate, raw cast iron. DESIGN: BKV Group. PROJECT: Pillsbury A-Mill Artist Lofts. LOCATION: Minneapolis, MN.

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Interlaken 5″ x 20″ trench grate, raw cast iron. DESIGN: BKV Group. PROJECT: Pillsbury A-Mill Artist Lofts. LOCATION: Minneapolis, MN.

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Decorative cast iron trench grates in Interlaken pattern with black powder coat finish.

Interlaken 5″ x 20″ straight trench grates arrayed on a very gradual radius. Cast ductile iron with black powder coat finish. DESIGN: Bernardo Wills. PROJECT: Place of Truths Plaza. LOCATION: Spokane, WA.

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Interlaken 5″ x 20″ straight trench grates arrayed on a very gradual radius. Cast ductile iron with black powder coat finish. DESIGN: Bernardo Wills. PROJECT: Place of Truths Plaza. LOCATION: Spokane, WA.

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Interlaken 5″ x 20″ trench grates. Cast ductile iron with black powder coat finish. DESIGN: Bernardo Wills. PROJECT: Place of Truths Plaza. LOCATION: Spokane, WA.

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Decorative cast iron trench grates in Interlaken pattern in front of Christ Church Cathedral in Dublin

Interlaken 5″ x 20″ trench grates. Raw cast ductile iron. PROJECT LOCATION: Christ Church Cathedral, Dublin, Ireland.

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Interlaken 5″ x 20″ trench grate, raw cast bronze. Project Location: Redondo Beach Pier, CA.

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Interlaken 5″ x 20″ trench grate, raw cast ductile iron. Project Location: Residence, Bellevue Washington.

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Interlaken 5″ x 20″ trench grate, raw cast ductile iron. Project Location: Residence, Bellevue Washington.

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Interlaken 5″ x 20″ trench grate, raw cast ductile iron. Project Location: Residence, Bellevue Washington.

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Interlaken 5″ x 20″ trench grate, raw cast ductile iron.

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Interlaken 5″ x 20″ Heel Proof trench grate, raw cast ductile iron with baked on oil finish.

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Interlaken 5″ x 20″ Heel Proof trench grate, raw cast ductile iron.

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