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Delaney RH Series - SD Style Passage Door Leverset
Product Technologies:
Passage Function: Passage door hardware has no locking mechanism. Both the interior and exterior handles are always free making it perfect for hallways, closet doors, and anywhere else a lock isn't needed. Passage door hardware can also be used in conjunction with a deadbolt to secure a back door or entrance.
Features:
- Concealed Mounting Screws
- Protective Sleeve
- Interlocking Screw Posts
- Push Button Locking
- GR2 Regency Lever- Turn Locking
- Panic Proof
Specifications:
Backset: Adjustable 2-3/8” and 2-3/4”
Door Thickness: 1-3/8” ~ 2”
Strikes: 1-1/8” x 2-3/4” T-strike (9101)
Door Handing: Not required
Door Prep:
- Cross bore: 2-1/8”
- Edge bore: 1”
- Latch face: 1” x 2-1/4”
Latches:
- Entrance: 2-3/8” & 2-3/4” adjustable (9060 UL)
- Passage/Privacy: 2-3/8” & 2-3/4” adjustable (9064
- Faceplate: 1” x 2-1/4” round corner
- Bolt: 1/2” throw. Meets 3-Hr Fire Rating
ANSI & Federal Standards:
- Meets requirements of BHMA/ANSI A156.2 Series 4000, GR2, 400,000 Cycles.
Manufacturer Resources
Product Specs
- Subcategory:
- Bored Locksets
- Series:
- RH Series
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Bored Locksets
- Commercial/Residential:
- Commercial
- Lock Function:
- Passage
- Product Type:
- Leverset
- Grade:
- Grade 2
- Product Attribute:
- Cylindrical Locks
- Product Function:
- Passage/Hall/Closet
- Product Finish:
- US26D Dull Chrome
- Product Category:
- Mechanical Locks
- Department:
- Door Hardware
Delaney Hardware 374322 – Frequently Asked Questions
1) Will the Delaney RH Series passage leverset fit a 1-3/4 inch commercial door?
Yes. The RH Series SD passage leverset covers door thicknesses from 1-3/8 inches up to 2 inches, so a standard 1-3/4 inch commercial door is in the middle of its range. That upper 2 inch limit is wider than most tubular locksets, which helps on thicker custom or historic doors.
2) Does this Delaney lever lock or does it just latch?
It just latches. Passage function means no keyway, no thumbturn, no locking at all, both levers are always free. Use it on hallways, closets, and pantry doors. If you need the door to secure, pair it with a separate deadbolt, or order a privacy or entry function instead.
3) What backset does the Delaney RH Series leverset use, and will it drop into existing bores?
The latch is adjustable for both 2-3/8 and 2-3/4 inch backsets, the two standard bored-door backsets, so no handing or backset decision is needed at order time. Door prep is a 2-1/8 inch cross bore, a 1 inch edge bore, and a 1 x 2-1/4 inch latch face with round corners. If your existing doors were bored to that standard, this retrofits without new drilling.
4) Will this latch into the strike plate already in my frame?
The latch bolt throws 1/2 inch and ships with a 1-1/8 x 2-3/4 inch T-strike (9101). That is the common tubular-lockset strike size, so an existing frame prepped for a 1-1/8 x 2-3/4 strike will accept it. If your frame has an ANSI 1-1/4 x 4-7/8 inch strike cutout, you will need a filler plate or an ANSI strike.
5) Is Grade 2 durable enough for an apartment building or office corridor?
It is certified to BHMA/ANSI A156.2 Series 4000, Grade 2, at 400,000 cycles. That is the normal specification for multi-family interior doors, offices, and light commercial corridors. For high-traffic entries, schools, or heavy public openings, step up to a Grade 1 cylindrical lock instead.
6) What lever should I use instead of the Delaney RH Series SD passage leverset on a restroom or changing room door that needs to lock?
The Delaney RH Series SD Style leverset is a passage function lever, meaning both levers stay free at all times and there is no locking mechanism, which suits hallways and closets. For a restroom or changing room that has to lock from the inside, the Cal-Royal INDLEV-20 is a privacy indicator leverset with a red/green occupancy indicator, available with 2-3/8 inch and 2-3/4 inch backset like the Delaney, so it drops into the same 2-1/8 inch cross bore prep.
7) Which lever handles a 2 inch thick door, the Delaney RH Series SD passage lever or the Cal-Royal INDLEV-20?
The Delaney RH Series SD Style passage leverset fits door thicknesses from 1-3/8 inch up to 2 inch. The Cal-Royal INDLEV-20 is adjustable for 1-3/8 inch to 1-3/4 inch doors. For a 2 inch door, the Delaney covers the range.
8) Is this Delaney leverset rated for a fire door?
The latch bolt meets a 3-hour fire rating, which is what matters on a labeled opening for the latching component. The passage/privacy latch used in this configuration is the 9064 adjustable unit. Keep in mind passage function has no lock, so on a fire door it provides latching only.
9) Do I need to specify left or right hand for this Delaney lever?
No handing needed. Door handing is not required on the RH Series SD leverset, so one part number works on either swing. That is useful when you are stocking a single SKU across a whole building.
10) I need the same lever style but with a bathroom privacy lock and occupancy indicator. What is the alternative?
Passage function has no lock, so for a restroom or bedroom door look at the Cal-Royal INDLEV-20 privacy indicator leverset, which adds a red/green occupancy indicator and uses the same 2-3/8 and 2-3/4 inch backsets. Its door thickness range is adjustable 1-3/8 to 1-3/4 inches, so it does not go as thick as the Delaney's 2 inch limit.
11) Is the Cal-Royal INDLEV-20 a direct substitute for a Delaney RH Series passage leverset?
No. They are different functions. The Delaney RH Series SD Style is passage only, so neither lever ever locks. The Cal-Royal INDLEV-20 is a privacy indicator lever that shows red or green occupancy status. If you need both levers always free, the INDLEV-20 will not do that job.
12) For a facility standardizing on an ANSI grade, how does the Delaney RH Series SD leverset compare to the Cal-Royal INDLEV-20?
The Delaney RH Series SD Style leverset is a Grade 2 commercial lever meeting BHMA/ANSI A156.2 Series 4000, Grade 2, 400,000 cycles. The Cal-Royal INDLEV-20 is described as standard duty commercial grade. If your spec calls out a stated ANSI A156.2 Grade 2 cycle count, the Delaney carries it.
13) What finish is the Delaney RH Series SD passage leverset, and will it match my other satin chrome hardware?
Finish is US26D dull chrome, the satin chrome used across most commercial interiors. It reads the same as satin chrome closers, hinges, and exit trim on the same opening. Note that US26D is not the same as US32D satin stainless, which is slightly warmer and more common on stainless-trimmed doors.
14) Are the mounting screws visible on the Delaney RH Series lever rose?
No, mounting screws are concealed. The lock uses interlocking screw posts and a protective sleeve on the spindle, and the design is panic proof, meaning the inside lever always retracts the latch in one motion.
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Does the Delaney Hardware 374322 come with a warranty?
Absolutely. The Delaney Hardware 374322 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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