Standard Injection Gated Manifolds

Standard Injection Gated Manifold manifold systems are robust and efficient. Engineered with ‘screw-in’ drops in mind, this design is the most durable and reliable manifold system in the field today.

Non-valve gated manifolds
Standard Injection gated manifolds
Various ‘tip’ styles are available.  Standard Sprues, External Low Vestige, Internal Low Vestige and External Minimal Vestige tips allow effective gating conditions.

Depending on the part material and melt temp, these tips and inserts are machined from various materials such as; hardened steel, stainless steel and titanium.

Standard Injection gated standard sprue nozzle

Standard Sprue

External Low Vestige

Internal Low Vestige

External Minimal Vestige
PHRS 1
shot size 5.0 lbs.
PHRS 2
shot size 1.0-5.0 lbs.
PHRS 3
shot size  .50-1.0 lb.
PHRS 4
shot size  up o .50 lb
PHRS 5
shot size up to .50 lb.
PHRS 6
shot size up to .50 lb.
Down Size Systems Full Size Systems
Cap-O.D. 1.00″ 20mm/1.00″ .75″/20mm 15mm/.625″/.75″ 12mm/16mm 8mm/12mm
O-hole_dia. .250″ .156″ .156″ .120″ (3mm) .0787″ (2mm) .060″ (1.5mm)
.210″ .210″ .156″ (4mm) .120″ (3mm)  0.787″ (2mm)
 .250″
Max. Surf.
Contour at
Parting Line
12°          (.250″dia o-hole) 20°       (.156″ dia o-hole) 12°      (.156″ dia o-hole) 18°               (.120″ dia o-hole) 12°          (2mm dia o-hole) 12°          (1.5mm dia o-hole)
12°         (.210″ dia o-hole) 0°       (.210″ dia o-hole) 0°                 (.156″ dia  o-hole) 6°          (3mm dia o-hole)  6°          (2.0mm dia o-hole)
20°          (.250″ dia o-hole)