Brixon Pressure Release Safety Latches
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Model 83 latches are made of investment cast steel. The Model 83 replaces & provides the same pressure release range as our original iron latch Model 3.


CASTING FINISH OPTIONS

Standard painted finish, unpolished chrome plated, polished chrome plated, ecoat.

RELEASE FORCE Adjustable: 43-180 lbs. (19.5 -81.6 kg)
HANDLE OPTIONS Available for right-hand or left-hand side of body. Please specify #83-RH or #83-LH.
WEIGHT #83P Body only 3.08 lb. (1.39 kg)
#83H Body and handle only 4.11 lb. (1.86 kg)
#843RS Strike only .71 lb. (.32 kg)
DIMENSIONS Length: 6.99 in. (177.5 mm)
Height: 2.51 in. (63.8 mm)

#83P Body & Strike


Length: 9.31 in. (236.4 mm)
Height: 3.38 in. (85.9 mm)

#83H Body, Handle & Strike

Length: 5.18 in. (131.5 mm)
Height: 2.51 in. (63.8 mm)

#83P Body only

Length: 7.50 in. (190.5 mm)
Height: 3.38 in (85.9 mm)

#83H Body & Handle only

Length: 1.65 in. (41.9 mm)
Height: 2.00 in (53.0 mm)

#843RS Strike only

Width in all cases: 3.91 in. (99.3 mm)
HOUSING MATERIALS Body, Strike, and Handle 1045 Carbon Steel
INTERNAL PARTS Ballpin & strike pin mild steel. Roller, cam, nut & adjusting screw are case-hardened steel. Spring is chrome silicon. Bearing pin is 303 stainless steel.
INTERNAL OPTIONS Internal parts may be ordered in stainless steel at extra cost.
MOUNTING Use 3/8" (Grade 8) or 10 mm (Grade 10.9) bolts for mounting. 2 bolts required for strike & shims, and 4 bolts for the latch body. Flat washers & lock washers are recommended.
OFFSET MOUNTING Positive door offsets of up to 1.739" are easily accommodated with our 90 Series stainless steel shims.
DOOR-DOORJAMB OFFSET

No shim required 0.000 - 0.197 in. (0 - 5 mm)


Call Brixon for special configurations/materials/finishes. Allow additional time for special plating/finishes/coatings. Specifications subject to change without notice.