Factory Direct Hardware 81T221BTA User Manual

Electronic Exposed TECK®Flush Valves

Delta reserves the right (1) to make changes in specifications and materials, and (2) to change or discontinue models, both without notice or obligation. Dimensions are for reference only. See current full-line price book or www.specselect.com for finish options and product availability.

DSP-81T201BTA

❏ 81T201BTA

– Exposed Battery Operated 1-1/2'' Top Inlet Closet Fixture

• Polished chrome plated vandal resistant metal cover with top mounted sensor operated H

OPTICS

™

electronics

• Right or left-hand supply installation

• ADA compliant, automatic operation battery powered infrared sensor

• Scratch resistant replaceable lens window

• Four (4) size AA alkaline batteries factory installed with valve in sleep mode for easy installation

• Hinged battery housing for easy maintenance

• Low battery flashing light (5000 flushes remaining) with battery strength indicator

• Infrared sensor range adjustment of 610mm-1067mm (24" - 42"), factory set at 34” (

±2")

• Optional dual flush setting capability factory set to OFF (dual flush recommended for 6 litre (1.6 US gal) models only)

• Optional 24 hour automatic flush factory set to OFF, 3 second flush delay

• Set-up sensor range adjustment indicator lights

• 6 VDC input, 8 second arming delay

• Electronic operated non-hold-open metal manual override button with 5 second lockout

• Quiet action, TECK®exposed diaphragm flush valve

• Chloramine resistant diaphragm

• Forged brass diaphragm retainer

• Renewable seat

• Polished chrome plated finish

• External water conserving flush adjustment, factory set at 60 PSI to 6 litre (1.6 US gal.) (except -48 and -6 models)

• 1" FIP/Copper sweat inlet adaptor, angle check stop with protecting cap

• Adjustable 121mm (4-3/4") plus or minus 11mm (7/16") inlet/valve outlet centers

• Vacuum breaker

• Cover tube, stainless steel wall flange, spud flange, concealed spud nut, and 292mm (11-1/2") outlet tube.

❏ 81T201BTA-6

Same as 81T201BTA, but Not Field Adjustable

❏ 81T201BTA-48

Same as 81T201BTA, but factory set at 60 PSI to 4.8 litre (1.27 US gal.), Not Field Adjustable

❏ 81T221BTA

Same as 81T201BTA, but with 610 mm (24”) outlet tube

❏ 81T221BTA-6

Same as 81T221BTA, but Not Field Adjustable

❏ 81T221BTA-48

Same as 81T221BTA, but factory set at 60 PSI to 4.8 litre (1.27 US gal.), Not Field Adjustable

❏ 81T201BTA-20

Same as 81T201BTA, but LESS stop, cover tube and wall flange

❏ 81T201BTA-20-6

Same as 81T201BTA-20, but Not Field Adjustable

❏ 81T201BTA-20-13

Same as 81T201BTA-20, but factory set at 60 PSI to 13 litre (3.4 US gal.)

❏ 81T201BTA-20-48

Same as 81T201BTA-20, but factory set at 60 PSI to 4.8 litre (1.27 US gal.), Not Field Adjustable

Electronic Exposed TECK®II Flush Valve Retrofit Kits

Engineer/Architect Approval

Model Specified:

Approval: Date:

81T201BTA

Note: Measurements may vary ± 6mm (0.25'')

Note: For high and low pressure applications, please see page FEA-81T

High Water Pressure note for more details. Verify flow requirements with bowl manufacturer.

Approvals:

•

CSA certified

• Complies to ASSE 1037

•

ADA Compliant and meets Handicapped Accessibility Standard ASME A117.1 of less than 5 lbs. operating force.

•

IAPMO listed

(Contact Delta Representative for State

and/or Local Approvals.) U.S. Patent # 6, 826, 455 Other Patents Pending

81T201BTA

121mm ±13mm

(4.75" ±.44")

71mm (2.81")

76mm

(3.0")

VACUUM BREAKER

TUBE

38mm (1.5")

SLIP JOINT NUT

& WASHERS

SUPPLIED

292 mm (11.5”)

for 81T201BT

610 mm (24”) for 81T221BT

54mm

(2.13") MIN.

FINISHED WALL

TOP OF FIXTURE

INLET:

25mm (1.0")

FIP OR

COPPER

SWEAT

W/ADAPTOR

(SUPPLIED)

Refer to www.specselect.com for individual models. Note: Use this page as a product submittal sheet.

121mm

(4.76")

TECK

COMMERCIAL